248267016

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{25169}}^1$

素因数の和:25318

約数の個数: 48

約数和(自身を含む): 677324700

約数和(自身を除く): 429057684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 25169, 50338, 75507, 100676, 151014, 201352, 226521, 302028, 453042, 604056, 906084, 1812168, 3448153, 6896306, 10344459, 13792612, 20688918, 27585224, 31033377, 41377836, 62066754, 82755672, 124133508, 248267016]

約数ペア:

[(1, 248267016), (2, 124133508), (3, 82755672), (4, 62066754), (6, 41377836), (8, 31033377), (9, 27585224), (12, 20688918), (18, 13792612), (24, 10344459), (36, 6896306), (72, 3448153), (137, 1812168), (274, 906084), (411, 604056), (548, 453042), (822, 302028), (1096, 226521), (1233, 201352), (1644, 151014), (2466, 100676), (3288, 75507), (4932, 50338), (9864, 25169)]