222064584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1321813}}^1$

素因数の和:1321829

約数の個数: 32

約数和(自身を含む): 634470720

約数和(自身を除く): 412406136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1321813, 2643626, 3965439, 5287252, 7930878, 9252691, 10574504, 15861756, 18505382, 27758073, 31723512, 37010764, 55516146, 74021528, 111032292, 222064584]

約数ペア:

[(1, 222064584), (2, 111032292), (3, 74021528), (4, 55516146), (6, 37010764), (7, 31723512), (8, 27758073), (12, 18505382), (14, 15861756), (21, 10574504), (24, 9252691), (28, 7930878), (42, 5287252), (56, 3965439), (84, 2643626), (168, 1321813)]