173821968

素因数分解:

$2^4\times 3^2\times {\mathrm{1207097}}^1$

素因数の和:1207111

約数の個数: 30

約数和(自身を含む): 486460494

約数和(自身を除く): 312638526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1207097, 2414194, 3621291, 4828388, 7242582, 9656776, 10863873, 14485164, 19313552, 21727746, 28970328, 43455492, 57940656, 86910984, 173821968]

約数ペア:

[(1, 173821968), (2, 86910984), (3, 57940656), (4, 43455492), (6, 28970328), (8, 21727746), (9, 19313552), (12, 14485164), (16, 10863873), (18, 9656776), (24, 7242582), (36, 4828388), (48, 3621291), (72, 2414194), (144, 1207097)]