143896606

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1423}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 255909888

約数和(自身を除く): 112013282

約数列:

[1, 2, 7, 14, 31, 62, 217, 233, 434, 466, 1423, 1631, 2846, 3262, 7223, 9961, 14446, 19922, 44113, 50561, 88226, 101122, 308791, 331559, 617582, 663118, 2320913, 4641826, 10278329, 20556658, 71948303, 143896606]

約数ペア:

[(1, 143896606), (2, 71948303), (7, 20556658), (14, 10278329), (31, 4641826), (62, 2320913), (217, 663118), (233, 617582), (434, 331559), (466, 308791), (1423, 101122), (1631, 88226), (2846, 50561), (3262, 44113), (7223, 19922), (9961, 14446)]