390952112

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{107641}}^1$

素因数の和:107876

約数の個数: 20

約数和(自身を含む): 760813656

約数和(自身を除く): 369861544

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 107641, 215282, 430564, 861128, 1722256, 24434507, 48869014, 97738028, 195476056, 390952112]

約数ペア:

[(1, 390952112), (2, 195476056), (4, 97738028), (8, 48869014), (16, 24434507), (227, 1722256), (454, 861128), (908, 430564), (1816, 215282), (3632, 107641)]