203467887966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1346

約数の個数: 128

約数和(自身を含む): 475081307136

約数和(自身を除く): 271613419170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 283, 421, 438, 511, 557, 566, 842, 849, 1022, 1114, 1263, 1533, 1671, 1698, 1981, 2526, 2947, 3066, 3342, 3899, 3962, 5894, 5943, 7798, 8841, 11697, 11886, 17682, 20659, 23394, 30733, 40661, 41318, 61466, 61977, 81322, 92199, 119143, 121983, 123954, 144613, 157631, 184398, 215131, 234497, 238286, 243966, 284627, 289226, 315262, 357429, 430262, 433839, 468994, 472893, 569254, 645393, 703491, 714858, 834001, 853881, 867678, 945786, 1103417, 1290786, 1406982, 1641479, 1668002, 1707762, 2206834, 2502003, 3282958, 3310251, 4924437, 5004006, 6620502, 8697439, 9848874, 11507063, 17118281, 17394878, 23014126, 26092317, 34236562, 34521189, 51354843, 52184634, 60882073, 66362651, 69042378, 80549441, 102709686, 119827967, 121764146, 132725302, 161098882, 182646219, 199087953, 239655934, 241648323, 359483901, 365292438, 398175906, 464538557, 483296646, 718967802, 929077114, 1393615671, 2787231342, 4844473523, 9688947046, 14533420569, 29066841138, 33911314661, 67822629322, 101733943983, 203467887966]

約数ペア:

[(1, 203467887966), (2, 101733943983), (3, 67822629322), (6, 33911314661), (7, 29066841138), (14, 14533420569), (21, 9688947046), (42, 4844473523), (73, 2787231342), (146, 1393615671), (219, 929077114), (283, 718967802), (421, 483296646), (438, 464538557), (511, 398175906), (557, 365292438), (566, 359483901), (842, 241648323), (849, 239655934), (1022, 199087953), (1114, 182646219), (1263, 161098882), (1533, 132725302), (1671, 121764146), (1698, 119827967), (1981, 102709686), (2526, 80549441), (2947, 69042378), (3066, 66362651), (3342, 60882073), (3899, 52184634), (3962, 51354843), (5894, 34521189), (5943, 34236562), (7798, 26092317), (8841, 23014126), (11697, 17394878), (11886, 17118281), (17682, 11507063), (20659, 9848874), (23394, 8697439), (30733, 6620502), (40661, 5004006), (41318, 4924437), (61466, 3310251), (61977, 3282958), (81322, 2502003), (92199, 2206834), (119143, 1707762), (121983, 1668002), (123954, 1641479), (144613, 1406982), (157631, 1290786), (184398, 1103417), (215131, 945786), (234497, 867678), (238286, 853881), (243966, 834001), (284627, 714858), (289226, 703491), (315262, 645393), (357429, 569254), (430262, 472893), (433839, 468994)]