129460488

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{41177}}^1$

素因数の和:41317

約数の個数: 32

約数和(自身を含む): 326129760

約数和(自身を除く): 196669272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 41177, 82354, 123531, 164708, 247062, 329416, 494124, 988248, 5394187, 10788374, 16182561, 21576748, 32365122, 43153496, 64730244, 129460488]

約数ペア:

[(1, 129460488), (2, 64730244), (3, 43153496), (4, 32365122), (6, 21576748), (8, 16182561), (12, 10788374), (24, 5394187), (131, 988248), (262, 494124), (393, 329416), (524, 247062), (786, 164708), (1048, 123531), (1572, 82354), (3144, 41177)]