120565256

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{52511}}^1$

素因数の和:52565

約数の個数: 32

約数和(自身を含む): 264660480

約数和(自身を除く): 144095224

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 52511, 105022, 210044, 367577, 420088, 735154, 1470308, 2152951, 2940616, 4305902, 8611804, 15070657, 17223608, 30141314, 60282628, 120565256]

約数ペア:

[(1, 120565256), (2, 60282628), (4, 30141314), (7, 17223608), (8, 15070657), (14, 8611804), (28, 4305902), (41, 2940616), (56, 2152951), (82, 1470308), (164, 735154), (287, 420088), (328, 367577), (574, 210044), (1148, 105022), (2296, 52511)]