381648528

素因数分解:

$2^4\times 3^2\times {\mathrm{2650337}}^1$

素因数の和:2650351

約数の個数: 30

約数和(自身を含む): 1068086214

約数和(自身を除く): 686437686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2650337, 5300674, 7951011, 10601348, 15902022, 21202696, 23853033, 31804044, 42405392, 47706066, 63608088, 95412132, 127216176, 190824264, 381648528]

約数ペア:

[(1, 381648528), (2, 190824264), (3, 127216176), (4, 95412132), (6, 63608088), (8, 47706066), (9, 42405392), (12, 31804044), (16, 23853033), (18, 21202696), (24, 15902022), (36, 10601348), (48, 7951011), (72, 5300674), (144, 2650337)]