117178360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{225343}}^1$

素因数の和:225367

約数の個数: 32

約数和(自身を含む): 283933440

約数和(自身を除く): 166755080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 225343, 450686, 901372, 1126715, 1802744, 2253430, 2929459, 4506860, 5858918, 9013720, 11717836, 14647295, 23435672, 29294590, 58589180, 117178360]

約数ペア:

[(1, 117178360), (2, 58589180), (4, 29294590), (5, 23435672), (8, 14647295), (10, 11717836), (13, 9013720), (20, 5858918), (26, 4506860), (40, 2929459), (52, 2253430), (65, 1802744), (104, 1126715), (130, 901372), (260, 450686), (520, 225343)]