194880988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{24107}}^1$

素因数の和:24201

約数の個数: 24

約数和(自身を含む): 356412672

約数和(自身を除く): 161531684

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 4042, 8084, 24107, 48214, 96428, 1036601, 1133029, 2073202, 2266058, 4146404, 4532116, 48720247, 97440494, 194880988]

約数ペア:

[(1, 194880988), (2, 97440494), (4, 48720247), (43, 4532116), (47, 4146404), (86, 2266058), (94, 2073202), (172, 1133029), (188, 1036601), (2021, 96428), (4042, 48214), (8084, 24107)]