20100134096

素因数分解:

$2^4\times 7^1\times {\mathrm{179465483}}^1$

素因数の和:179465498

約数の個数: 20

約数和(自身を含む): 44507440032

約数和(自身を除く): 24407305936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179465483, 358930966, 717861932, 1256258381, 1435723864, 2512516762, 2871447728, 5025033524, 10050067048, 20100134096]

約数ペア:

[(1, 20100134096), (2, 10050067048), (4, 5025033524), (7, 2871447728), (8, 2512516762), (14, 1435723864), (16, 1256258381), (28, 717861932), (56, 358930966), (112, 179465483)]