201639312

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:127

約数の個数: 270

約数和(自身を含む): 712422594

約数和(自身を除く): 510783282

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 41, 42, 48, 49, 51, 56, 63, 68, 72, 82, 84, 98, 102, 112, 119, 123, 126, 136, 144, 147, 153, 164, 168, 196, 204, 238, 246, 252, 272, 287, 294, 306, 328, 336, 357, 369, 392, 408, 441, 476, 492, 504, 574, 588, 612, 656, 697, 714, 738, 784, 816, 833, 861, 882, 952, 984, 1008, 1071, 1148, 1176, 1224, 1394, 1428, 1476, 1666, 1681, 1722, 1764, 1904, 1968, 2009, 2091, 2142, 2296, 2352, 2448, 2499, 2583, 2788, 2856, 2952, 3332, 3362, 3444, 3528, 4018, 4182, 4284, 4592, 4879, 4998, 5043, 5166, 5576, 5712, 5904, 6027, 6273, 6664, 6724, 6888, 7056, 7497, 8036, 8364, 8568, 9758, 9996, 10086, 10332, 11152, 11767, 12054, 12546, 13328, 13448, 13776, 14637, 14994, 15129, 16072, 16728, 17136, 18081, 19516, 19992, 20172, 20664, 23534, 24108, 25092, 26896, 28577, 29274, 29988, 30258, 32144, 33456, 34153, 35301, 36162, 39032, 39984, 40344, 41328, 43911, 47068, 48216, 50184, 57154, 58548, 59976, 60516, 68306, 70602, 72324, 78064, 80688, 82369, 85731, 87822, 94136, 96432, 100368, 102459, 105903, 114308, 117096, 119952, 121032, 136612, 141204, 144648, 164738, 171462, 175644, 188272, 200039, 204918, 211806, 228616, 234192, 242064, 247107, 257193, 273224, 282408, 289296, 307377, 329476, 342924, 351288, 400078, 409836, 423612, 457232, 494214, 514386, 546448, 564816, 600117, 614754, 658952, 685848, 702576, 741321, 800156, 819672, 847224, 988428, 1028772, 1200234, 1229508, 1317904, 1371696, 1400273, 1482642, 1600312, 1639344, 1694448, 1800351, 1976856, 2057544, 2400468, 2459016, 2800546, 2965284, 3200624, 3600702, 3953712, 4115088, 4200819, 4800936, 4918032, 5601092, 5930568, 7201404, 8401638, 9601872, 11202184, 11861136, 12602457, 14402808, 16803276, 22404368, 25204914, 28805616, 33606552, 50409828, 67213104, 100819656, 201639312]

約数ペア:

[(1, 201639312), (2, 100819656), (3, 67213104), (4, 50409828), (6, 33606552), (7, 28805616), (8, 25204914), (9, 22404368), (12, 16803276), (14, 14402808), (16, 12602457), (17, 11861136), (18, 11202184), (21, 9601872), (24, 8401638), (28, 7201404), (34, 5930568), (36, 5601092), (41, 4918032), (42, 4800936), (48, 4200819), (49, 4115088), (51, 3953712), (56, 3600702), (63, 3200624), (68, 2965284), (72, 2800546), (82, 2459016), (84, 2400468), (98, 2057544), (102, 1976856), (112, 1800351), (119, 1694448), (123, 1639344), (126, 1600312), (136, 1482642), (144, 1400273), (147, 1371696), (153, 1317904), (164, 1229508), (168, 1200234), (196, 1028772), (204, 988428), (238, 847224), (246, 819672), (252, 800156), (272, 741321), (287, 702576), (294, 685848), (306, 658952), (328, 614754), (336, 600117), (357, 564816), (369, 546448), (392, 514386), (408, 494214), (441, 457232), (476, 423612), (492, 409836), (504, 400078), (574, 351288), (588, 342924), (612, 329476), (656, 307377), (697, 289296), (714, 282408), (738, 273224), (784, 257193), (816, 247107), (833, 242064), (861, 234192), (882, 228616), (952, 211806), (984, 204918), (1008, 200039), (1071, 188272), (1148, 175644), (1176, 171462), (1224, 164738), (1394, 144648), (1428, 141204), (1476, 136612), (1666, 121032), (1681, 119952), (1722, 117096), (1764, 114308), (1904, 105903), (1968, 102459), (2009, 100368), (2091, 96432), (2142, 94136), (2296, 87822), (2352, 85731), (2448, 82369), (2499, 80688), (2583, 78064), (2788, 72324), (2856, 70602), (2952, 68306), (3332, 60516), (3362, 59976), (3444, 58548), (3528, 57154), (4018, 50184), (4182, 48216), (4284, 47068), (4592, 43911), (4879, 41328), (4998, 40344), (5043, 39984), (5166, 39032), (5576, 36162), (5712, 35301), (5904, 34153), (6027, 33456), (6273, 32144), (6664, 30258), (6724, 29988), (6888, 29274), (7056, 28577), (7497, 26896), (8036, 25092), (8364, 24108), (8568, 23534), (9758, 20664), (9996, 20172), (10086, 19992), (10332, 19516), (11152, 18081), (11767, 17136), (12054, 16728), (12546, 16072), (13328, 15129), (13448, 14994), (13776, 14637)]