196496320

素因数分解:

$2^6\times 5^1\times {\mathrm{614051}}^1$

素因数の和:614068

約数の個数: 28

約数和(自身を含む): 467907624

約数和(自身を除く): 271411304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 614051, 1228102, 2456204, 3070255, 4912408, 6140510, 9824816, 12281020, 19649632, 24562040, 39299264, 49124080, 98248160, 196496320]

約数ペア:

[(1, 196496320), (2, 98248160), (4, 49124080), (5, 39299264), (8, 24562040), (10, 19649632), (16, 12281020), (20, 9824816), (32, 6140510), (40, 4912408), (64, 3070255), (80, 2456204), (160, 1228102), (320, 614051)]