128039352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{108877}}^1$

素因数の和:108900

約数の個数: 48

約数和(自身を含む): 372362760

約数和(自身を除く): 244323408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 108877, 217754, 326631, 435508, 653262, 762139, 871016, 1306524, 1524278, 2286417, 2613048, 3048556, 4572834, 5334973, 6097112, 9145668, 10669946, 16004919, 18291336, 21339892, 32009838, 42679784, 64019676, 128039352]

約数ペア:

[(1, 128039352), (2, 64019676), (3, 42679784), (4, 32009838), (6, 21339892), (7, 18291336), (8, 16004919), (12, 10669946), (14, 9145668), (21, 6097112), (24, 5334973), (28, 4572834), (42, 3048556), (49, 2613048), (56, 2286417), (84, 1524278), (98, 1306524), (147, 871016), (168, 762139), (196, 653262), (294, 435508), (392, 326631), (588, 217754), (1176, 108877)]