187122272

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{42683}}^1$

素因数の和:42830

約数の個数: 24

約数和(自身を含む): 371094696

約数和(自身を除く): 183972424

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 42683, 85366, 170732, 341464, 682928, 1365856, 5847571, 11695142, 23390284, 46780568, 93561136, 187122272]

約数ペア:

[(1, 187122272), (2, 93561136), (4, 46780568), (8, 23390284), (16, 11695142), (32, 5847571), (137, 1365856), (274, 682928), (548, 341464), (1096, 170732), (2192, 85366), (4384, 42683)]