187685090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{113}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 355336632

約数和(自身を除く): 167651542

約数列:

[1, 2, 5, 10, 37, 67, 74, 113, 134, 185, 226, 335, 370, 565, 670, 1130, 2479, 4181, 4489, 4958, 7571, 8362, 8978, 12395, 15142, 20905, 22445, 24790, 37855, 41810, 44890, 75710, 166093, 280127, 332186, 507257, 560254, 830465, 1014514, 1400635, 1660930, 2536285, 2801270, 5072570, 18768509, 37537018, 93842545, 187685090]

約数ペア:

[(1, 187685090), (2, 93842545), (5, 37537018), (10, 18768509), (37, 5072570), (67, 2801270), (74, 2536285), (113, 1660930), (134, 1400635), (185, 1014514), (226, 830465), (335, 560254), (370, 507257), (565, 332186), (670, 280127), (1130, 166093), (2479, 75710), (4181, 44890), (4489, 41810), (4958, 37855), (7571, 24790), (8362, 22445), (8978, 20905), (12395, 15142)]