124422688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{857}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 264864600

約数和(自身を除く): 140441912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 349, 416, 698, 857, 1396, 1714, 2792, 3428, 4537, 5584, 6856, 9074, 11141, 11168, 13712, 18148, 22282, 27424, 36296, 44564, 72592, 89128, 145184, 178256, 299093, 356512, 598186, 1196372, 2392744, 3888209, 4785488, 7776418, 9570976, 15552836, 31105672, 62211344, 124422688]

約数ペア:

[(1, 124422688), (2, 62211344), (4, 31105672), (8, 15552836), (13, 9570976), (16, 7776418), (26, 4785488), (32, 3888209), (52, 2392744), (104, 1196372), (208, 598186), (349, 356512), (416, 299093), (698, 178256), (857, 145184), (1396, 89128), (1714, 72592), (2792, 44564), (3428, 36296), (4537, 27424), (5584, 22282), (6856, 18148), (9074, 13712), (11141, 11168)]