127505768

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{94309}}^1$

素因数の和:94341

約数の個数: 24

約数和(自身を含む): 258880950

約数和(自身を除く): 131375182

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 94309, 188618, 377236, 754472, 1226017, 2452034, 4904068, 9808136, 15938221, 31876442, 63752884, 127505768]

約数ペア:

[(1, 127505768), (2, 63752884), (4, 31876442), (8, 15938221), (13, 9808136), (26, 4904068), (52, 2452034), (104, 1226017), (169, 754472), (338, 377236), (676, 188618), (1352, 94309)]