245866032

素因数分解:

$2^4\times 3^2\times {\mathrm{1707403}}^1$

素因数の和:1707417

約数の個数: 30

約数和(自身を含む): 688083812

約数和(自身を除く): 442217780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1707403, 3414806, 5122209, 6829612, 10244418, 13659224, 15366627, 20488836, 27318448, 30733254, 40977672, 61466508, 81955344, 122933016, 245866032]

約数ペア:

[(1, 245866032), (2, 122933016), (3, 81955344), (4, 61466508), (6, 40977672), (8, 30733254), (9, 27318448), (12, 20488836), (16, 15366627), (18, 13659224), (24, 10244418), (36, 6829612), (48, 5122209), (72, 3414806), (144, 1707403)]