310080414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{238157}}^1$

素因数の和:238200

約数の個数: 32

約数和(自身を含む): 731621376

約数和(自身を除く): 421540962

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 238157, 476314, 714471, 1428942, 1667099, 3334198, 5001297, 7382867, 10002594, 14765734, 22148601, 44297202, 51680069, 103360138, 155040207, 310080414]

約数ペア:

[(1, 310080414), (2, 155040207), (3, 103360138), (6, 51680069), (7, 44297202), (14, 22148601), (21, 14765734), (31, 10002594), (42, 7382867), (62, 5001297), (93, 3334198), (186, 1667099), (217, 1428942), (434, 714471), (651, 476314), (1302, 238157)]