129805296

素因数分解:

$2^4\times 3^1\times {\mathrm{2704277}}^1$

素因数の和:2704288

約数の個数: 20

約数和(自身を含む): 335330472

約数和(自身を除く): 205525176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2704277, 5408554, 8112831, 10817108, 16225662, 21634216, 32451324, 43268432, 64902648, 129805296]

約数ペア:

[(1, 129805296), (2, 64902648), (3, 43268432), (4, 32451324), (6, 21634216), (8, 16225662), (12, 10817108), (16, 8112831), (24, 5408554), (48, 2704277)]