168986808

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{49937}}^1$

素因数の和:49996

約数の個数: 48

約数和(自身を含む): 467419680

約数和(自身を除く): 298432872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 49937, 99874, 149811, 199748, 299622, 399496, 449433, 599244, 898866, 1198488, 1797732, 2347039, 3595464, 4694078, 7041117, 9388156, 14082234, 18776312, 21123351, 28164468, 42246702, 56328936, 84493404, 168986808]

約数ペア:

[(1, 168986808), (2, 84493404), (3, 56328936), (4, 42246702), (6, 28164468), (8, 21123351), (9, 18776312), (12, 14082234), (18, 9388156), (24, 7041117), (36, 4694078), (47, 3595464), (72, 2347039), (94, 1797732), (141, 1198488), (188, 898866), (282, 599244), (376, 449433), (423, 399496), (564, 299622), (846, 199748), (1128, 149811), (1692, 99874), (3384, 49937)]