212743128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3533}}^1$

素因数の和:3748

約数の個数: 64

約数和(自身を含む): 575900640

約数和(自身を除く): 363157512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 579, 772, 1158, 1544, 2316, 2509, 3533, 4632, 5018, 7066, 7527, 10036, 10599, 14132, 15054, 20072, 21198, 28264, 30108, 42396, 45929, 60216, 84792, 91858, 137787, 183716, 275574, 367432, 551148, 681869, 1102296, 1363738, 2045607, 2727476, 4091214, 5454952, 8182428, 8864297, 16364856, 17728594, 26592891, 35457188, 53185782, 70914376, 106371564, 212743128]

約数ペア:

[(1, 212743128), (2, 106371564), (3, 70914376), (4, 53185782), (6, 35457188), (8, 26592891), (12, 17728594), (13, 16364856), (24, 8864297), (26, 8182428), (39, 5454952), (52, 4091214), (78, 2727476), (104, 2045607), (156, 1363738), (193, 1102296), (312, 681869), (386, 551148), (579, 367432), (772, 275574), (1158, 183716), (1544, 137787), (2316, 91858), (2509, 84792), (3533, 60216), (4632, 45929), (5018, 42396), (7066, 30108), (7527, 28264), (10036, 21198), (10599, 20072), (14132, 15054)]