309849648

素因数分解:

$2^4\times 3^1\times {\mathrm{6455201}}^1$

素因数の和:6455212

約数の個数: 20

約数和(自身を含む): 800445048

約数和(自身を除く): 490595400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6455201, 12910402, 19365603, 25820804, 38731206, 51641608, 77462412, 103283216, 154924824, 309849648]

約数ペア:

[(1, 309849648), (2, 154924824), (3, 103283216), (4, 77462412), (6, 51641608), (8, 38731206), (12, 25820804), (16, 19365603), (24, 12910402), (48, 6455201)]