128285088

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{5081}}^1$

素因数の和:5357

約数の個数: 48

約数和(自身を含む): 338095296

約数和(自身を除く): 209810208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 5081, 6312, 8416, 10162, 12624, 15243, 20324, 25248, 30486, 40648, 60972, 81296, 121944, 162592, 243888, 487776, 1336303, 2672606, 4008909, 5345212, 8017818, 10690424, 16035636, 21380848, 32071272, 42761696, 64142544, 128285088]

約数ペア:

[(1, 128285088), (2, 64142544), (3, 42761696), (4, 32071272), (6, 21380848), (8, 16035636), (12, 10690424), (16, 8017818), (24, 5345212), (32, 4008909), (48, 2672606), (96, 1336303), (263, 487776), (526, 243888), (789, 162592), (1052, 121944), (1578, 81296), (2104, 60972), (3156, 40648), (4208, 30486), (5081, 25248), (6312, 20324), (8416, 15243), (10162, 12624)]