245422704

素因数分解:

$2^4\times 3^1\times {\mathrm{5112973}}^1$

素因数の和:5112984

約数の個数: 20

約数和(自身を含む): 634008776

約数和(自身を除く): 388586072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5112973, 10225946, 15338919, 20451892, 30677838, 40903784, 61355676, 81807568, 122711352, 245422704]

約数ペア:

[(1, 245422704), (2, 122711352), (3, 81807568), (4, 61355676), (6, 40903784), (8, 30677838), (12, 20451892), (16, 15338919), (24, 10225946), (48, 5112973)]