251149968

素因数分解:

$2^4\times 3^2\times {\mathrm{1744097}}^1$

素因数の和:1744111

約数の個数: 30

約数和(自身を含む): 702871494

約数和(自身を除く): 451721526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1744097, 3488194, 5232291, 6976388, 10464582, 13952776, 15696873, 20929164, 27905552, 31393746, 41858328, 62787492, 83716656, 125574984, 251149968]

約数ペア:

[(1, 251149968), (2, 125574984), (3, 83716656), (4, 62787492), (6, 41858328), (8, 31393746), (9, 27905552), (12, 20929164), (16, 15696873), (18, 13952776), (24, 10464582), (36, 6976388), (48, 5232291), (72, 3488194), (144, 1744097)]