101302870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3271}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 193178880

約数和(自身を除く): 91876010

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 3271, 6194, 6542, 15485, 16355, 30970, 32710, 62149, 124298, 310745, 533173, 621490, 1066346, 2665865, 5331730, 10130287, 20260574, 50651435, 101302870]

約数ペア:

[(1, 101302870), (2, 50651435), (5, 20260574), (10, 10130287), (19, 5331730), (38, 2665865), (95, 1066346), (163, 621490), (190, 533173), (326, 310745), (815, 124298), (1630, 62149), (3097, 32710), (3271, 30970), (6194, 16355), (6542, 15485)]