197298708

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{208121}}^1$

素因数の和:208207

約数の個数: 24

約数和(自身を含む): 466193280

約数和(自身を除く): 268894572

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 208121, 416242, 624363, 832484, 1248726, 2497452, 16441559, 32883118, 49324677, 65766236, 98649354, 197298708]

約数ペア:

[(1, 197298708), (2, 98649354), (3, 65766236), (4, 49324677), (6, 32883118), (12, 16441559), (79, 2497452), (158, 1248726), (237, 832484), (316, 624363), (474, 416242), (948, 208121)]