177904068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4787}}^1$

素因数の和:4976

約数の個数: 48

約数和(自身を含む): 439729920

約数和(自身を除く): 261825852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 163, 228, 326, 489, 652, 978, 1956, 3097, 4787, 6194, 9291, 9574, 12388, 14361, 18582, 19148, 28722, 37164, 57444, 90953, 181906, 272859, 363812, 545718, 780281, 1091436, 1560562, 2340843, 3121124, 4681686, 9363372, 14825339, 29650678, 44476017, 59301356, 88952034, 177904068]

約数ペア:

[(1, 177904068), (2, 88952034), (3, 59301356), (4, 44476017), (6, 29650678), (12, 14825339), (19, 9363372), (38, 4681686), (57, 3121124), (76, 2340843), (114, 1560562), (163, 1091436), (228, 780281), (326, 545718), (489, 363812), (652, 272859), (978, 181906), (1956, 90953), (3097, 57444), (4787, 37164), (6194, 28722), (9291, 19148), (9574, 18582), (12388, 14361)]