210857536

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{106279}}^1$

素因数の和:106322

約数の個数: 28

約数和(自身を含む): 431921920

約数和(自身を除く): 221064384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 106279, 212558, 425116, 850232, 1700464, 3294649, 3400928, 6589298, 6801856, 13178596, 26357192, 52714384, 105428768, 210857536]

約数ペア:

[(1, 210857536), (2, 105428768), (4, 52714384), (8, 26357192), (16, 13178596), (31, 6801856), (32, 6589298), (62, 3400928), (64, 3294649), (124, 1700464), (248, 850232), (496, 425116), (992, 212558), (1984, 106279)]