179819712

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4397}}^1$

素因数の和:4486

約数の個数: 84

約数和(自身を含む): 522799056

約数和(自身を除く): 342979344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4397, 4544, 5112, 6816, 8794, 10224, 13191, 13632, 17588, 20448, 26382, 35176, 39573, 40896, 52764, 70352, 79146, 105528, 140704, 158292, 211056, 281408, 312187, 316584, 422112, 624374, 633168, 844224, 936561, 1248748, 1266336, 1873122, 2497496, 2532672, 2809683, 3746244, 4994992, 5619366, 7492488, 9989984, 11238732, 14984976, 19979968, 22477464, 29969952, 44954928, 59939904, 89909856, 179819712]

約数ペア:

[(1, 179819712), (2, 89909856), (3, 59939904), (4, 44954928), (6, 29969952), (8, 22477464), (9, 19979968), (12, 14984976), (16, 11238732), (18, 9989984), (24, 7492488), (32, 5619366), (36, 4994992), (48, 3746244), (64, 2809683), (71, 2532672), (72, 2497496), (96, 1873122), (142, 1266336), (144, 1248748), (192, 936561), (213, 844224), (284, 633168), (288, 624374), (426, 422112), (568, 316584), (576, 312187), (639, 281408), (852, 211056), (1136, 158292), (1278, 140704), (1704, 105528), (2272, 79146), (2556, 70352), (3408, 52764), (4397, 40896), (4544, 39573), (5112, 35176), (6816, 26382), (8794, 20448), (10224, 17588), (13191, 13632)]