63230140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{185971}}^1$

素因数の和:185997

約数の個数: 24

約数和(自身を含む): 140594832

約数和(自身を除く): 77364692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 185971, 371942, 743884, 929855, 1859710, 3161507, 3719420, 6323014, 12646028, 15807535, 31615070, 63230140]

約数ペア:

[(1, 63230140), (2, 31615070), (4, 15807535), (5, 12646028), (10, 6323014), (17, 3719420), (20, 3161507), (34, 1859710), (68, 929855), (85, 743884), (170, 371942), (340, 185971)]