201643728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 160

約数和(自身を含む): 633709440

約数和(自身を除く): 432065712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 176, 208, 232, 264, 286, 312, 319, 348, 377, 429, 464, 528, 572, 624, 638, 696, 754, 858, 957, 1013, 1131, 1144, 1276, 1392, 1508, 1716, 1914, 2026, 2262, 2288, 2552, 3016, 3039, 3432, 3828, 4052, 4147, 4524, 5104, 6032, 6078, 6864, 7656, 8104, 8294, 9048, 11143, 12156, 12441, 13169, 15312, 16208, 16588, 18096, 22286, 24312, 24882, 26338, 29377, 33176, 33429, 39507, 44572, 48624, 49764, 52676, 58754, 66352, 66858, 79014, 88131, 89144, 99528, 105352, 117508, 133716, 144859, 158028, 176262, 178288, 199056, 210704, 235016, 267432, 289718, 316056, 323147, 352524, 381901, 434577, 470032, 534864, 579436, 632112, 646294, 705048, 763802, 869154, 969441, 1145703, 1158872, 1292588, 1410096, 1527604, 1738308, 1938882, 2291406, 2317744, 2585176, 3055208, 3476616, 3877764, 4200911, 4582812, 5170352, 6110416, 6953232, 7755528, 8401822, 9165624, 12602733, 15511056, 16803644, 18331248, 25205466, 33607288, 50410932, 67214576, 100821864, 201643728]

約数ペア:

[(1, 201643728), (2, 100821864), (3, 67214576), (4, 50410932), (6, 33607288), (8, 25205466), (11, 18331248), (12, 16803644), (13, 15511056), (16, 12602733), (22, 9165624), (24, 8401822), (26, 7755528), (29, 6953232), (33, 6110416), (39, 5170352), (44, 4582812), (48, 4200911), (52, 3877764), (58, 3476616), (66, 3055208), (78, 2585176), (87, 2317744), (88, 2291406), (104, 1938882), (116, 1738308), (132, 1527604), (143, 1410096), (156, 1292588), (174, 1158872), (176, 1145703), (208, 969441), (232, 869154), (264, 763802), (286, 705048), (312, 646294), (319, 632112), (348, 579436), (377, 534864), (429, 470032), (464, 434577), (528, 381901), (572, 352524), (624, 323147), (638, 316056), (696, 289718), (754, 267432), (858, 235016), (957, 210704), (1013, 199056), (1131, 178288), (1144, 176262), (1276, 158028), (1392, 144859), (1508, 133716), (1716, 117508), (1914, 105352), (2026, 99528), (2262, 89144), (2288, 88131), (2552, 79014), (3016, 66858), (3039, 66352), (3432, 58754), (3828, 52676), (4052, 49764), (4147, 48624), (4524, 44572), (5104, 39507), (6032, 33429), (6078, 33176), (6864, 29377), (7656, 26338), (8104, 24882), (8294, 24312), (9048, 22286), (11143, 18096), (12156, 16588), (12441, 16208), (13169, 15312)]