248839244

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{2351}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 445713408

約数和(自身を除く): 196874164

約数列:

[1, 2, 4, 47, 94, 188, 563, 1126, 2252, 2351, 4702, 9404, 26461, 52922, 105844, 110497, 220994, 441988, 1323613, 2647226, 5294452, 62209811, 124419622, 248839244]

約数ペア:

[(1, 248839244), (2, 124419622), (4, 62209811), (47, 5294452), (94, 2647226), (188, 1323613), (563, 441988), (1126, 220994), (2252, 110497), (2351, 105844), (4702, 52922), (9404, 26461)]