252544384

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{6827}}^1$

素因数の和:6875

約数の個数: 48

約数和(自身を含む): 534529980

約数和(自身を除く): 281985596

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 4624, 6827, 9248, 13654, 18496, 27308, 36992, 54616, 109232, 116059, 218464, 232118, 436928, 464236, 873856, 928472, 1856944, 1973003, 3713888, 3946006, 7427776, 7892012, 14855552, 15784024, 31568048, 63136096, 126272192, 252544384]

約数ペア:

[(1, 252544384), (2, 126272192), (4, 63136096), (8, 31568048), (16, 15784024), (17, 14855552), (32, 7892012), (34, 7427776), (64, 3946006), (68, 3713888), (128, 1973003), (136, 1856944), (272, 928472), (289, 873856), (544, 464236), (578, 436928), (1088, 232118), (1156, 218464), (2176, 116059), (2312, 109232), (4624, 54616), (6827, 36992), (9248, 27308), (13654, 18496)]