201401172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 637378560

約数和(自身を除く): 435977388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 49, 58, 62, 63, 84, 87, 93, 98, 116, 124, 126, 127, 147, 174, 186, 196, 203, 217, 252, 254, 261, 279, 294, 348, 372, 381, 406, 434, 441, 508, 522, 558, 588, 609, 651, 762, 812, 868, 882, 889, 899, 1044, 1116, 1143, 1218, 1302, 1421, 1519, 1524, 1764, 1778, 1798, 1827, 1953, 2286, 2436, 2604, 2667, 2697, 2842, 3038, 3556, 3596, 3654, 3683, 3906, 3937, 4263, 4557, 4572, 5334, 5394, 5684, 6076, 6223, 6293, 7308, 7366, 7812, 7874, 8001, 8091, 8526, 9114, 10668, 10788, 11049, 11811, 12446, 12586, 12789, 13671, 14732, 15748, 16002, 16182, 17052, 18228, 18669, 18879, 22098, 23622, 24892, 25172, 25578, 25781, 27342, 27559, 32004, 32364, 33147, 35433, 37338, 37758, 44051, 44196, 47244, 51156, 51562, 54684, 55118, 56007, 56637, 66294, 70866, 74676, 75516, 77343, 82677, 88102, 103124, 110236, 112014, 113274, 114173, 132153, 132588, 141732, 154686, 165354, 176204, 180467, 192913, 224028, 226548, 228346, 232029, 248031, 264306, 309372, 330708, 342519, 360934, 385826, 396459, 456692, 464058, 496062, 528612, 541401, 578739, 685038, 721868, 771652, 792918, 799211, 928116, 992124, 1027557, 1082802, 1157478, 1370076, 1585836, 1598422, 1624203, 1736217, 2055114, 2165604, 2314956, 2397633, 3196844, 3248406, 3472434, 4110228, 4795266, 5594477, 6496812, 6944868, 7192899, 9590532, 11188954, 14385798, 16783431, 22377908, 28771596, 33566862, 50350293, 67133724, 100700586, 201401172]

約数ペア:

[(1, 201401172), (2, 100700586), (3, 67133724), (4, 50350293), (6, 33566862), (7, 28771596), (9, 22377908), (12, 16783431), (14, 14385798), (18, 11188954), (21, 9590532), (28, 7192899), (29, 6944868), (31, 6496812), (36, 5594477), (42, 4795266), (49, 4110228), (58, 3472434), (62, 3248406), (63, 3196844), (84, 2397633), (87, 2314956), (93, 2165604), (98, 2055114), (116, 1736217), (124, 1624203), (126, 1598422), (127, 1585836), (147, 1370076), (174, 1157478), (186, 1082802), (196, 1027557), (203, 992124), (217, 928116), (252, 799211), (254, 792918), (261, 771652), (279, 721868), (294, 685038), (348, 578739), (372, 541401), (381, 528612), (406, 496062), (434, 464058), (441, 456692), (508, 396459), (522, 385826), (558, 360934), (588, 342519), (609, 330708), (651, 309372), (762, 264306), (812, 248031), (868, 232029), (882, 228346), (889, 226548), (899, 224028), (1044, 192913), (1116, 180467), (1143, 176204), (1218, 165354), (1302, 154686), (1421, 141732), (1519, 132588), (1524, 132153), (1764, 114173), (1778, 113274), (1798, 112014), (1827, 110236), (1953, 103124), (2286, 88102), (2436, 82677), (2604, 77343), (2667, 75516), (2697, 74676), (2842, 70866), (3038, 66294), (3556, 56637), (3596, 56007), (3654, 55118), (3683, 54684), (3906, 51562), (3937, 51156), (4263, 47244), (4557, 44196), (4572, 44051), (5334, 37758), (5394, 37338), (5684, 35433), (6076, 33147), (6223, 32364), (6293, 32004), (7308, 27559), (7366, 27342), (7812, 25781), (7874, 25578), (8001, 25172), (8091, 24892), (8526, 23622), (9114, 22098), (10668, 18879), (10788, 18669), (11049, 18228), (11811, 17052), (12446, 16182), (12586, 16002), (12789, 15748), (13671, 14732)]