100121014

素因数分解:

$2^1\times 7^3\times {\mathrm{145949}}^1$

素因数の和:145972

約数の個数: 16

約数和(自身を含む): 175140000

約数和(自身を除く): 75018986

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 145949, 291898, 1021643, 2043286, 7151501, 14303002, 50060507, 100121014]

約数ペア:

[(1, 100121014), (2, 50060507), (7, 14303002), (14, 7151501), (49, 2043286), (98, 1021643), (343, 291898), (686, 145949)]