137369448

素因数分解:

$2^3\times 3^2\times {\mathrm{1907909}}^1$

素因数の和:1907921

約数の個数: 24

約数和(自身を含む): 372042450

約数和(自身を除く): 234673002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1907909, 3815818, 5723727, 7631636, 11447454, 15263272, 17171181, 22894908, 34342362, 45789816, 68684724, 137369448]

約数ペア:

[(1, 137369448), (2, 68684724), (3, 45789816), (4, 34342362), (6, 22894908), (8, 17171181), (9, 15263272), (12, 11447454), (18, 7631636), (24, 5723727), (36, 3815818), (72, 1907909)]