201675382870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{82339}}^1$

素因数の和:82669

約数の個数: 64

約数和(自身を含む): 397397871360

約数和(自身を除く): 195722488490

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 227, 415, 454, 830, 1079, 1135, 2158, 2270, 2951, 5395, 5902, 10790, 14755, 18841, 29510, 37682, 82339, 94205, 164678, 188410, 244933, 411695, 489866, 823390, 1070407, 1224665, 2140814, 2449330, 5352035, 6834137, 10704070, 13668274, 18690953, 34170685, 37381906, 68341370, 88843781, 93454765, 177687562, 186909530, 242982389, 444218905, 485964778, 888437810, 1214911945, 1551349099, 2429823890, 3102698198, 7756745495, 15513490990, 20167538287, 40335076574, 100837691435, 201675382870]

約数ペア:

[(1, 201675382870), (2, 100837691435), (5, 40335076574), (10, 20167538287), (13, 15513490990), (26, 7756745495), (65, 3102698198), (83, 2429823890), (130, 1551349099), (166, 1214911945), (227, 888437810), (415, 485964778), (454, 444218905), (830, 242982389), (1079, 186909530), (1135, 177687562), (2158, 93454765), (2270, 88843781), (2951, 68341370), (5395, 37381906), (5902, 34170685), (10790, 18690953), (14755, 13668274), (18841, 10704070), (29510, 6834137), (37682, 5352035), (82339, 2449330), (94205, 2140814), (164678, 1224665), (188410, 1070407), (244933, 823390), (411695, 489866)]