512106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 1192320

約数和(自身を除く): 680214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 137, 178, 267, 274, 411, 534, 623, 822, 959, 1246, 1869, 1918, 2877, 3738, 5754, 12193, 24386, 36579, 73158, 85351, 170702, 256053, 512106]

約数ペア:

[(1, 512106), (2, 256053), (3, 170702), (6, 85351), (7, 73158), (14, 36579), (21, 24386), (42, 12193), (89, 5754), (137, 3738), (178, 2877), (267, 1918), (274, 1869), (411, 1246), (534, 959), (623, 822)]