128326488

素因数分解:

$2^3\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{4091}}^1$

素因数の和:5407

約数の個数: 32

約数和(自身を含む): 321140160

約数和(自身を除く): 192813672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1307, 2614, 3921, 4091, 5228, 7842, 8182, 10456, 12273, 15684, 16364, 24546, 31368, 32728, 49092, 98184, 5346937, 10693874, 16040811, 21387748, 32081622, 42775496, 64163244, 128326488]

約数ペア:

[(1, 128326488), (2, 64163244), (3, 42775496), (4, 32081622), (6, 21387748), (8, 16040811), (12, 10693874), (24, 5346937), (1307, 98184), (2614, 49092), (3921, 32728), (4091, 31368), (5228, 24546), (7842, 16364), (8182, 15684), (10456, 12273)]