187688436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{2137}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 472686144

約数和(自身を除く): 284997708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 563, 1126, 1689, 2137, 2252, 3378, 4274, 6411, 6756, 7319, 8548, 12822, 14638, 21957, 25644, 27781, 29276, 43914, 55562, 83343, 87828, 111124, 166686, 333372, 1203131, 2406262, 3609393, 4812524, 7218786, 14437572, 15640703, 31281406, 46922109, 62562812, 93844218, 187688436]

約数ペア:

[(1, 187688436), (2, 93844218), (3, 62562812), (4, 46922109), (6, 31281406), (12, 15640703), (13, 14437572), (26, 7218786), (39, 4812524), (52, 3609393), (78, 2406262), (156, 1203131), (563, 333372), (1126, 166686), (1689, 111124), (2137, 87828), (2252, 83343), (3378, 55562), (4274, 43914), (6411, 29276), (6756, 27781), (7319, 25644), (8548, 21957), (12822, 14638)]