179968024

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{1471}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 346832640

約数和(自身を除く): 166864616

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 373, 746, 1471, 1492, 2942, 2984, 5884, 11768, 15293, 30586, 60311, 61172, 120622, 122344, 241244, 482488, 548683, 1097366, 2194732, 4389464, 22496003, 44992006, 89984012, 179968024]

約数ペア:

[(1, 179968024), (2, 89984012), (4, 44992006), (8, 22496003), (41, 4389464), (82, 2194732), (164, 1097366), (328, 548683), (373, 482488), (746, 241244), (1471, 122344), (1492, 120622), (2942, 61172), (2984, 60311), (5884, 30586), (11768, 15293)]