201607070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{411443}}^1$

素因数の和:411464

約数の個数: 24

約数和(自身を含む): 422141544

約数和(自身を除く): 220534474

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 411443, 822886, 2057215, 2880101, 4114430, 5760202, 14400505, 20160707, 28801010, 40321414, 100803535, 201607070]

約数ペア:

[(1, 201607070), (2, 100803535), (5, 40321414), (7, 28801010), (10, 20160707), (14, 14400505), (35, 5760202), (49, 4114430), (70, 2880101), (98, 2057215), (245, 822886), (490, 411443)]