131301002

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{118717}}^1$

素因数の和:118805

約数の個数: 16

約数和(自身を含む): 227938560

約数和(自身を除く): 96637558

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 118717, 237434, 831019, 1662038, 9378643, 18757286, 65650501, 131301002]

約数ペア:

[(1, 131301002), (2, 65650501), (7, 18757286), (14, 9378643), (79, 1662038), (158, 831019), (553, 237434), (1106, 118717)]