179662288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1423}}^1$

素因数の和:2051

約数の個数: 40

約数和(自身を含む): 375753728

約数和(自身を除く): 196091440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 607, 1214, 1423, 2428, 2846, 4856, 5692, 7891, 9712, 11384, 15782, 18499, 22768, 31564, 36998, 63128, 73996, 126256, 147992, 295984, 863761, 1727522, 3455044, 6910088, 11228893, 13820176, 22457786, 44915572, 89831144, 179662288]

約数ペア:

[(1, 179662288), (2, 89831144), (4, 44915572), (8, 22457786), (13, 13820176), (16, 11228893), (26, 6910088), (52, 3455044), (104, 1727522), (208, 863761), (607, 295984), (1214, 147992), (1423, 126256), (2428, 73996), (2846, 63128), (4856, 36998), (5692, 31564), (7891, 22768), (9712, 18499), (11384, 15782)]