215757012

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{39343}}^1$

素因数の和:39807

約数の個数: 24

約数和(自身を含む): 504547456

約数和(自身を除く): 288790444

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 39343, 78686, 118029, 157372, 236058, 472116, 17979751, 35959502, 53939253, 71919004, 107878506, 215757012]

約数ペア:

[(1, 215757012), (2, 107878506), (3, 71919004), (4, 53939253), (6, 35959502), (12, 17979751), (457, 472116), (914, 236058), (1371, 157372), (1828, 118029), (2742, 78686), (5484, 39343)]