228567888

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{26903}}^1$

素因数の和:26976

約数の個数: 60

約数和(自身を含む): 650538720

約数和(自身を除く): 421970832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 26903, 53806, 80709, 107612, 161418, 215224, 242127, 322836, 430448, 484254, 645672, 968508, 1291344, 1587277, 1937016, 3174554, 3874032, 4761831, 6349108, 9523662, 12698216, 14285493, 19047324, 25396432, 28570986, 38094648, 57141972, 76189296, 114283944, 228567888]

約数ペア:

[(1, 228567888), (2, 114283944), (3, 76189296), (4, 57141972), (6, 38094648), (8, 28570986), (9, 25396432), (12, 19047324), (16, 14285493), (18, 12698216), (24, 9523662), (36, 6349108), (48, 4761831), (59, 3874032), (72, 3174554), (118, 1937016), (144, 1587277), (177, 1291344), (236, 968508), (354, 645672), (472, 484254), (531, 430448), (708, 322836), (944, 242127), (1062, 215224), (1416, 161418), (2124, 107612), (2832, 80709), (4248, 53806), (8496, 26903)]