101992720

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{34457}}^1$

素因数の和:34507

約数の個数: 40

約数和(自身を含む): 243549144

約数和(自身を除く): 141556424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 34457, 68914, 137828, 172285, 275656, 344570, 551312, 689140, 1274909, 1378280, 2549818, 2756560, 5099636, 6374545, 10199272, 12749090, 20398544, 25498180, 50996360, 101992720]

約数ペア:

[(1, 101992720), (2, 50996360), (4, 25498180), (5, 20398544), (8, 12749090), (10, 10199272), (16, 6374545), (20, 5099636), (37, 2756560), (40, 2549818), (74, 1378280), (80, 1274909), (148, 689140), (185, 551312), (296, 344570), (370, 275656), (592, 172285), (740, 137828), (1480, 68914), (2960, 34457)]