207237232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2767}}^1$

素因数の和:2957

約数の個数: 40

約数和(自身を含む): 417370112

約数和(自身を除く): 210132880

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 302, 496, 604, 1208, 2416, 2767, 4681, 5534, 9362, 11068, 18724, 22136, 37448, 44272, 74896, 85777, 171554, 343108, 417817, 686216, 835634, 1372432, 1671268, 3342536, 6685072, 12952327, 25904654, 51809308, 103618616, 207237232]

約数ペア:

[(1, 207237232), (2, 103618616), (4, 51809308), (8, 25904654), (16, 12952327), (31, 6685072), (62, 3342536), (124, 1671268), (151, 1372432), (248, 835634), (302, 686216), (496, 417817), (604, 343108), (1208, 171554), (2416, 85777), (2767, 74896), (4681, 44272), (5534, 37448), (9362, 22136), (11068, 18724)]