117960890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3491}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 221253120

約数和(自身を除く): 103292230

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 3379, 3491, 6758, 6982, 16895, 17455, 33790, 34910, 108221, 216442, 380519, 541105, 761038, 1082210, 1902595, 3805190, 11796089, 23592178, 58980445, 117960890]

約数ペア:

[(1, 117960890), (2, 58980445), (5, 23592178), (10, 11796089), (31, 3805190), (62, 1902595), (109, 1082210), (155, 761038), (218, 541105), (310, 380519), (545, 216442), (1090, 108221), (3379, 34910), (3491, 33790), (6758, 17455), (6982, 16895)]