201963168

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1787

約数の個数: 144

約数和(自身を含む): 643851936

約数和(自身を除く): 441888768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1056, 1184, 1221, 1332, 1584, 1628, 1723, 1776, 2442, 2664, 3168, 3256, 3446, 3552, 3663, 4884, 5169, 5328, 6512, 6892, 7326, 9768, 10338, 10656, 13024, 13784, 14652, 15507, 18953, 19536, 20676, 27568, 29304, 31014, 37906, 39072, 41352, 55136, 56859, 58608, 62028, 63751, 75812, 82704, 113718, 117216, 124056, 127502, 151624, 165408, 170577, 191253, 227436, 248112, 255004, 303248, 341154, 382506, 454872, 496224, 510008, 573759, 606496, 682308, 701261, 765012, 909744, 1020016, 1147518, 1364616, 1402522, 1530024, 1819488, 2040032, 2103783, 2295036, 2729232, 2805044, 3060048, 4207566, 4590072, 5458464, 5610088, 6120096, 6311349, 8415132, 9180144, 11220176, 12622698, 16830264, 18360288, 22440352, 25245396, 33660528, 50490792, 67321056, 100981584, 201963168]

約数ペア:

[(1, 201963168), (2, 100981584), (3, 67321056), (4, 50490792), (6, 33660528), (8, 25245396), (9, 22440352), (11, 18360288), (12, 16830264), (16, 12622698), (18, 11220176), (22, 9180144), (24, 8415132), (32, 6311349), (33, 6120096), (36, 5610088), (37, 5458464), (44, 4590072), (48, 4207566), (66, 3060048), (72, 2805044), (74, 2729232), (88, 2295036), (96, 2103783), (99, 2040032), (111, 1819488), (132, 1530024), (144, 1402522), (148, 1364616), (176, 1147518), (198, 1020016), (222, 909744), (264, 765012), (288, 701261), (296, 682308), (333, 606496), (352, 573759), (396, 510008), (407, 496224), (444, 454872), (528, 382506), (592, 341154), (666, 303248), (792, 255004), (814, 248112), (888, 227436), (1056, 191253), (1184, 170577), (1221, 165408), (1332, 151624), (1584, 127502), (1628, 124056), (1723, 117216), (1776, 113718), (2442, 82704), (2664, 75812), (3168, 63751), (3256, 62028), (3446, 58608), (3552, 56859), (3663, 55136), (4884, 41352), (5169, 39072), (5328, 37906), (6512, 31014), (6892, 29304), (7326, 27568), (9768, 20676), (10338, 19536), (10656, 18953), (13024, 15507), (13784, 14652)]