235240528

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 463530600

約数和(自身を除く): 228290072

約数列:

[1, 2, 4, 8, 16, 89, 178, 233, 356, 466, 709, 712, 932, 1418, 1424, 1864, 2836, 3728, 5672, 11344, 20737, 41474, 63101, 82948, 126202, 165197, 165896, 252404, 330394, 331792, 504808, 660788, 1009616, 1321576, 2643152, 14702533, 29405066, 58810132, 117620264, 235240528]

約数ペア:

[(1, 235240528), (2, 117620264), (4, 58810132), (8, 29405066), (16, 14702533), (89, 2643152), (178, 1321576), (233, 1009616), (356, 660788), (466, 504808), (709, 331792), (712, 330394), (932, 252404), (1418, 165896), (1424, 165197), (1864, 126202), (2836, 82948), (3728, 63101), (5672, 41474), (11344, 20737)]