224966664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{240349}}^1$

素因数の和:240374

約数の個数: 48

約数和(自身を含む): 656155500

約数和(自身を除く): 431188836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 240349, 480698, 721047, 961396, 1442094, 1922792, 2163141, 2884188, 3124537, 4326282, 5768376, 6249074, 8652564, 9373611, 12498148, 17305128, 18747222, 24996296, 28120833, 37494444, 56241666, 74988888, 112483332, 224966664]

約数ペア:

[(1, 224966664), (2, 112483332), (3, 74988888), (4, 56241666), (6, 37494444), (8, 28120833), (9, 24996296), (12, 18747222), (13, 17305128), (18, 12498148), (24, 9373611), (26, 8652564), (36, 6249074), (39, 5768376), (52, 4326282), (72, 3124537), (78, 2884188), (104, 2163141), (117, 1922792), (156, 1442094), (234, 961396), (312, 721047), (468, 480698), (936, 240349)]