223641936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 240

約数和(自身を含む): 783664128

約数和(自身を除く): 560022192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 238, 248, 252, 272, 279, 306, 336, 357, 372, 408, 421, 434, 476, 496, 504, 527, 558, 612, 651, 714, 744, 816, 842, 868, 952, 1008, 1054, 1071, 1116, 1224, 1263, 1302, 1428, 1488, 1581, 1684, 1736, 1904, 1953, 2108, 2142, 2232, 2448, 2526, 2604, 2856, 2947, 3162, 3368, 3472, 3689, 3789, 3906, 4216, 4284, 4464, 4743, 5052, 5208, 5712, 5894, 6324, 6736, 7157, 7378, 7578, 7812, 8432, 8568, 8841, 9486, 10104, 10416, 11067, 11788, 12648, 13051, 14314, 14756, 15156, 15624, 17136, 17682, 18972, 20208, 21471, 22134, 23576, 25296, 26102, 26523, 28628, 29512, 30312, 31248, 33201, 35364, 37944, 39153, 42942, 44268, 47152, 50099, 52204, 53046, 57256, 59024, 60624, 64413, 66402, 70728, 75888, 78306, 85884, 88536, 91357, 100198, 104408, 106092, 114512, 117459, 128826, 132804, 141456, 150297, 156612, 171768, 177072, 182714, 200396, 208816, 212184, 221867, 234918, 257652, 265608, 274071, 300594, 313224, 343536, 365428, 400792, 424368, 443734, 450891, 469836, 515304, 531216, 548142, 601188, 626448, 665601, 730856, 801584, 822213, 887468, 901782, 939672, 1030608, 1096284, 1202376, 1331202, 1461712, 1553069, 1644426, 1774936, 1803564, 1879344, 1996803, 2192568, 2404752, 2662404, 3106138, 3288852, 3549872, 3607128, 3993606, 4385136, 4659207, 5324808, 6212276, 6577704, 7214256, 7987212, 9318414, 10649616, 12424552, 13155408, 13977621, 15974424, 18636828, 24849104, 27955242, 31948848, 37273656, 55910484, 74547312, 111820968, 223641936]

約数ペア:

[(1, 223641936), (2, 111820968), (3, 74547312), (4, 55910484), (6, 37273656), (7, 31948848), (8, 27955242), (9, 24849104), (12, 18636828), (14, 15974424), (16, 13977621), (17, 13155408), (18, 12424552), (21, 10649616), (24, 9318414), (28, 7987212), (31, 7214256), (34, 6577704), (36, 6212276), (42, 5324808), (48, 4659207), (51, 4385136), (56, 3993606), (62, 3607128), (63, 3549872), (68, 3288852), (72, 3106138), (84, 2662404), (93, 2404752), (102, 2192568), (112, 1996803), (119, 1879344), (124, 1803564), (126, 1774936), (136, 1644426), (144, 1553069), (153, 1461712), (168, 1331202), (186, 1202376), (204, 1096284), (217, 1030608), (238, 939672), (248, 901782), (252, 887468), (272, 822213), (279, 801584), (306, 730856), (336, 665601), (357, 626448), (372, 601188), (408, 548142), (421, 531216), (434, 515304), (476, 469836), (496, 450891), (504, 443734), (527, 424368), (558, 400792), (612, 365428), (651, 343536), (714, 313224), (744, 300594), (816, 274071), (842, 265608), (868, 257652), (952, 234918), (1008, 221867), (1054, 212184), (1071, 208816), (1116, 200396), (1224, 182714), (1263, 177072), (1302, 171768), (1428, 156612), (1488, 150297), (1581, 141456), (1684, 132804), (1736, 128826), (1904, 117459), (1953, 114512), (2108, 106092), (2142, 104408), (2232, 100198), (2448, 91357), (2526, 88536), (2604, 85884), (2856, 78306), (2947, 75888), (3162, 70728), (3368, 66402), (3472, 64413), (3689, 60624), (3789, 59024), (3906, 57256), (4216, 53046), (4284, 52204), (4464, 50099), (4743, 47152), (5052, 44268), (5208, 42942), (5712, 39153), (5894, 37944), (6324, 35364), (6736, 33201), (7157, 31248), (7378, 30312), (7578, 29512), (7812, 28628), (8432, 26523), (8568, 26102), (8841, 25296), (9486, 23576), (10104, 22134), (10416, 21471), (11067, 20208), (11788, 18972), (12648, 17682), (13051, 17136), (14314, 15624), (14756, 15156)]