477461048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{152641}}^1$

素因数の和:152687

約数の個数: 32

約数和(自身を含む): 989120160

約数和(自身を除く): 511659112

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 152641, 305282, 610564, 1221128, 2594897, 3510743, 5189794, 7021486, 10379588, 14042972, 20759176, 28085944, 59682631, 119365262, 238730524, 477461048]

約数ペア:

[(1, 477461048), (2, 238730524), (4, 119365262), (8, 59682631), (17, 28085944), (23, 20759176), (34, 14042972), (46, 10379588), (68, 7021486), (92, 5189794), (136, 3510743), (184, 2594897), (391, 1221128), (782, 610564), (1564, 305282), (3128, 152641)]