129499454

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{22397}}^1$

素因数の和:22472

約数の個数: 24

約数和(自身を含む): 229803480

約数和(自身を除く): 100304026

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 22397, 44794, 156779, 313558, 1097453, 1321423, 2194906, 2642846, 9249961, 18499922, 64749727, 129499454]

約数ペア:

[(1, 129499454), (2, 64749727), (7, 18499922), (14, 9249961), (49, 2642846), (59, 2194906), (98, 1321423), (118, 1097453), (413, 313558), (826, 156779), (2891, 44794), (5782, 22397)]