121911424

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{4271}}^1$

素因数の和:4508

約数の個数: 32

約数和(自身を含む): 244016640

約数和(自身を除く): 122105216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3568, 4271, 7136, 8542, 14272, 17084, 28544, 34168, 68336, 136672, 273344, 546688, 952433, 1904866, 3809732, 7619464, 15238928, 30477856, 60955712, 121911424]

約数ペア:

[(1, 121911424), (2, 60955712), (4, 30477856), (8, 15238928), (16, 7619464), (32, 3809732), (64, 1904866), (128, 952433), (223, 546688), (446, 273344), (892, 136672), (1784, 68336), (3568, 34168), (4271, 28544), (7136, 17084), (8542, 14272)]