238983408

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{8599}}^1$

素因数の和:8806

約数の個数: 60

約数和(自身を含む): 672365200

約数和(自身を除く): 433381792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6948, 8599, 9264, 13896, 17198, 25797, 27792, 34396, 51594, 68792, 77391, 103188, 137584, 154782, 206376, 309564, 412752, 619128, 1238256, 1659607, 3319214, 4978821, 6638428, 9957642, 13276856, 14936463, 19915284, 26553712, 29872926, 39830568, 59745852, 79661136, 119491704, 238983408]

約数ペア:

[(1, 238983408), (2, 119491704), (3, 79661136), (4, 59745852), (6, 39830568), (8, 29872926), (9, 26553712), (12, 19915284), (16, 14936463), (18, 13276856), (24, 9957642), (36, 6638428), (48, 4978821), (72, 3319214), (144, 1659607), (193, 1238256), (386, 619128), (579, 412752), (772, 309564), (1158, 206376), (1544, 154782), (1737, 137584), (2316, 103188), (3088, 77391), (3474, 68792), (4632, 51594), (6948, 34396), (8599, 27792), (9264, 25797), (13896, 17198)]