266086144

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{33529}}^1$

素因数の和:33576

約数の個数: 36

約数和(自身を含む): 548282560

約数和(自身を除く): 282196416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 33529, 67058, 134116, 268232, 536464, 1039399, 1072928, 2078798, 2145856, 4157596, 4291712, 8315192, 8583424, 16630384, 33260768, 66521536, 133043072, 266086144]

約数ペア:

[(1, 266086144), (2, 133043072), (4, 66521536), (8, 33260768), (16, 16630384), (31, 8583424), (32, 8315192), (62, 4291712), (64, 4157596), (124, 2145856), (128, 2078798), (248, 1072928), (256, 1039399), (496, 536464), (992, 268232), (1984, 134116), (3968, 67058), (7936, 33529)]