191377732

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{75109}}^1$

素因数の和:75140

約数の個数: 36

約数和(自身を含む): 419564460

約数和(自身を除く): 228186728

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 75109, 150218, 300436, 525763, 976417, 1051526, 1952834, 2103052, 3680341, 3905668, 6834919, 7360682, 13669838, 14721364, 27339676, 47844433, 95688866, 191377732]

約数ペア:

[(1, 191377732), (2, 95688866), (4, 47844433), (7, 27339676), (13, 14721364), (14, 13669838), (26, 7360682), (28, 6834919), (49, 3905668), (52, 3680341), (91, 2103052), (98, 1952834), (182, 1051526), (196, 976417), (364, 525763), (637, 300436), (1274, 150218), (2548, 75109)]