120256848

素因数分解:

$2^4\times 3^2\times {\mathrm{835117}}^1$

素因数の和:835131

約数の個数: 30

約数和(自身を含む): 336552554

約数和(自身を除く): 216295706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 835117, 1670234, 2505351, 3340468, 5010702, 6680936, 7516053, 10021404, 13361872, 15032106, 20042808, 30064212, 40085616, 60128424, 120256848]

約数ペア:

[(1, 120256848), (2, 60128424), (3, 40085616), (4, 30064212), (6, 20042808), (8, 15032106), (9, 13361872), (12, 10021404), (16, 7516053), (18, 6680936), (24, 5010702), (36, 3340468), (48, 2505351), (72, 1670234), (144, 835117)]