120831712

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{8761}}^1$

素因数の和:9202

約数の個数: 24

約数和(自身を含む): 238466592

約数和(自身を除く): 117634880

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 6896, 8761, 13792, 17522, 35044, 70088, 140176, 280352, 3775991, 7551982, 15103964, 30207928, 60415856, 120831712]

約数ペア:

[(1, 120831712), (2, 60415856), (4, 30207928), (8, 15103964), (16, 7551982), (32, 3775991), (431, 280352), (862, 140176), (1724, 70088), (3448, 35044), (6896, 17522), (8761, 13792)]