238528896

素因数分解:

$2^7\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2417}}^1$

素因数の和:2691

約数の個数: 64

約数和(自身を含む): 636320880

約数和(自身を除く): 397791984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 771, 1028, 1542, 2056, 2417, 3084, 4112, 4834, 6168, 7251, 8224, 9668, 12336, 14502, 16448, 19336, 24672, 29004, 32896, 38672, 49344, 58008, 77344, 98688, 116016, 154688, 232032, 309376, 464064, 621169, 928128, 1242338, 1863507, 2484676, 3727014, 4969352, 7454028, 9938704, 14908056, 19877408, 29816112, 39754816, 59632224, 79509632, 119264448, 238528896]

約数ペア:

[(1, 238528896), (2, 119264448), (3, 79509632), (4, 59632224), (6, 39754816), (8, 29816112), (12, 19877408), (16, 14908056), (24, 9938704), (32, 7454028), (48, 4969352), (64, 3727014), (96, 2484676), (128, 1863507), (192, 1242338), (257, 928128), (384, 621169), (514, 464064), (771, 309376), (1028, 232032), (1542, 154688), (2056, 116016), (2417, 98688), (3084, 77344), (4112, 58008), (4834, 49344), (6168, 38672), (7251, 32896), (8224, 29004), (9668, 24672), (12336, 19336), (14502, 16448)]