188939556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{403717}}^1$

素因数の和:403740

約数の個数: 36

約数和(自身を含む): 514336732

約数和(自身を除く): 325397176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 403717, 807434, 1211151, 1614868, 2422302, 3633453, 4844604, 5248321, 7266906, 10496642, 14533812, 15744963, 20993284, 31489926, 47234889, 62979852, 94469778, 188939556]

約数ペア:

[(1, 188939556), (2, 94469778), (3, 62979852), (4, 47234889), (6, 31489926), (9, 20993284), (12, 15744963), (13, 14533812), (18, 10496642), (26, 7266906), (36, 5248321), (39, 4844604), (52, 3633453), (78, 2422302), (117, 1614868), (156, 1211151), (234, 807434), (468, 403717)]