148889342

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{49009}}^1$

素因数の和:49056

約数の個数: 24

約数和(自身を含む): 268182720

約数和(自身を除く): 119293378

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 49009, 98018, 343063, 686126, 1519279, 2401441, 3038558, 4802882, 10634953, 21269906, 74444671, 148889342]

約数ペア:

[(1, 148889342), (2, 74444671), (7, 21269906), (14, 10634953), (31, 4802882), (49, 3038558), (62, 2401441), (98, 1519279), (217, 686126), (434, 343063), (1519, 98018), (3038, 49009)]