246474968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{2053}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 474474000

約数和(自身を除く): 227999032

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 349, 698, 1396, 2053, 2792, 4106, 8212, 15007, 16424, 30014, 60028, 88279, 120056, 176558, 353116, 706232, 716497, 1432994, 2865988, 5731976, 30809371, 61618742, 123237484, 246474968]

約数ペア:

[(1, 246474968), (2, 123237484), (4, 61618742), (8, 30809371), (43, 5731976), (86, 2865988), (172, 1432994), (344, 716497), (349, 706232), (698, 353116), (1396, 176558), (2053, 120056), (2792, 88279), (4106, 60028), (8212, 30014), (15007, 16424)]