197926672

素因数分解:

$2^4\times {\mathrm{2677}}^1\times {\mathrm{4621}}^1$

素因数の和:7306

約数の個数: 20

約数和(自身を含む): 383709196

約数和(自身を除く): 185782524

約数列:

[1, 2, 4, 8, 16, 2677, 4621, 5354, 9242, 10708, 18484, 21416, 36968, 42832, 73936, 12370417, 24740834, 49481668, 98963336, 197926672]

約数ペア:

[(1, 197926672), (2, 98963336), (4, 49481668), (8, 24740834), (16, 12370417), (2677, 73936), (4621, 42832), (5354, 36968), (9242, 21416), (10708, 18484)]