385291224

素因数分解:

$2^3\times 3^2\times {\mathrm{5351267}}^1$

素因数の和:5351279

約数の個数: 24

約数和(自身を含む): 1043497260

約数和(自身を除く): 658206036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5351267, 10702534, 16053801, 21405068, 32107602, 42810136, 48161403, 64215204, 96322806, 128430408, 192645612, 385291224]

約数ペア:

[(1, 385291224), (2, 192645612), (3, 128430408), (4, 96322806), (6, 64215204), (8, 48161403), (9, 42810136), (12, 32107602), (18, 21405068), (24, 16053801), (36, 10702534), (72, 5351267)]