128800488

素因数分解:

$2^3\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{4157}}^1$

素因数の和:5457

約数の個数: 32

約数和(自身を含む): 322328160

約数和(自身を除く): 193527672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1291, 2582, 3873, 4157, 5164, 7746, 8314, 10328, 12471, 15492, 16628, 24942, 30984, 33256, 49884, 99768, 5366687, 10733374, 16100061, 21466748, 32200122, 42933496, 64400244, 128800488]

約数ペア:

[(1, 128800488), (2, 64400244), (3, 42933496), (4, 32200122), (6, 21466748), (8, 16100061), (12, 10733374), (24, 5366687), (1291, 99768), (2582, 49884), (3873, 33256), (4157, 30984), (5164, 24942), (7746, 16628), (8314, 15492), (10328, 12471)]