186197888

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{19927}}^1$

素因数の和:20014

約数の個数: 32

約数和(自身を含む): 376041360

約数和(自身を除く): 189843472

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 19927, 39854, 79708, 159416, 318832, 637664, 1275328, 1454671, 2550656, 2909342, 5818684, 11637368, 23274736, 46549472, 93098944, 186197888]

約数ペア:

[(1, 186197888), (2, 93098944), (4, 46549472), (8, 23274736), (16, 11637368), (32, 5818684), (64, 2909342), (73, 2550656), (128, 1454671), (146, 1275328), (292, 637664), (584, 318832), (1168, 159416), (2336, 79708), (4672, 39854), (9344, 19927)]