201395154

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 409469760

約数和(自身を除く): 208074606

約数列:

[1, 2, 3, 6, 113, 139, 226, 278, 339, 417, 678, 834, 2137, 4274, 6411, 12822, 15707, 31414, 47121, 94242, 241481, 297043, 482962, 594086, 724443, 891129, 1448886, 1782258, 33565859, 67131718, 100697577, 201395154]

約数ペア:

[(1, 201395154), (2, 100697577), (3, 67131718), (6, 33565859), (113, 1782258), (139, 1448886), (226, 891129), (278, 724443), (339, 594086), (417, 482962), (678, 297043), (834, 241481), (2137, 94242), (4274, 47121), (6411, 31414), (12822, 15707)]