755297168

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{312623}}^1$

素因数の和:312782

約数の個数: 20

約数和(自身を含む): 1473084288

約数和(自身を除く): 717787120

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 312623, 625246, 1250492, 2500984, 5001968, 47206073, 94412146, 188824292, 377648584, 755297168]

約数ペア:

[(1, 755297168), (2, 377648584), (4, 188824292), (8, 94412146), (16, 47206073), (151, 5001968), (302, 2500984), (604, 1250492), (1208, 625246), (2416, 312623)]