492040228

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{42697}}^1$

素因数の和:42811

約数の個数: 24

約数和(自身を含む): 894266912

約数和(自身を除く): 402226684

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 42697, 85394, 170788, 1835971, 2860699, 3671942, 5721398, 7343884, 11442796, 123010057, 246020114, 492040228]

約数ペア:

[(1, 492040228), (2, 246020114), (4, 123010057), (43, 11442796), (67, 7343884), (86, 5721398), (134, 3671942), (172, 2860699), (268, 1835971), (2881, 170788), (5762, 85394), (11524, 42697)]