248972632

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{1621}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 475310880

約数和(自身を除く): 226338248

約数列:

[1, 2, 4, 8, 73, 146, 263, 292, 526, 584, 1052, 1621, 2104, 3242, 6484, 12968, 19199, 38398, 76796, 118333, 153592, 236666, 426323, 473332, 852646, 946664, 1705292, 3410584, 31121579, 62243158, 124486316, 248972632]

約数ペア:

[(1, 248972632), (2, 124486316), (4, 62243158), (8, 31121579), (73, 3410584), (146, 1705292), (263, 946664), (292, 852646), (526, 473332), (584, 426323), (1052, 236666), (1621, 153592), (2104, 118333), (3242, 76796), (6484, 38398), (12968, 19199)]