136293176

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 260982000

約数和(自身を除く): 124688824

約数列:

[1, 2, 4, 8, 89, 107, 178, 214, 356, 428, 712, 856, 1789, 3578, 7156, 9523, 14312, 19046, 38092, 76184, 159221, 191423, 318442, 382846, 636884, 765692, 1273768, 1531384, 17036647, 34073294, 68146588, 136293176]

約数ペア:

[(1, 136293176), (2, 68146588), (4, 34073294), (8, 17036647), (89, 1531384), (107, 1273768), (178, 765692), (214, 636884), (356, 382846), (428, 318442), (712, 191423), (856, 159221), (1789, 76184), (3578, 38092), (7156, 19046), (9523, 14312)]