207687070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{292517}}^1$

素因数の和:292595

約数の個数: 16

約数和(自身を含む): 379103328

約数和(自身を除く): 171416258

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 292517, 585034, 1462585, 2925170, 20768707, 41537414, 103843535, 207687070]

約数ペア:

[(1, 207687070), (2, 103843535), (5, 41537414), (10, 20768707), (71, 2925170), (142, 1462585), (355, 585034), (710, 292517)]