140300452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{10223}}^1$

素因数の和:10347

約数の個数: 24

約数和(自身を含む): 254209536

約数和(自身を除く): 113909084

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 6862, 10223, 13724, 20446, 40892, 480481, 746279, 960962, 1492558, 1921924, 2985116, 35075113, 70150226, 140300452]

約数ペア:

[(1, 140300452), (2, 70150226), (4, 35075113), (47, 2985116), (73, 1921924), (94, 1492558), (146, 960962), (188, 746279), (292, 480481), (3431, 40892), (6862, 20446), (10223, 13724)]