164200736

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 398805120

約数和(自身を除く): 234604384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 133, 152, 164, 224, 266, 287, 304, 328, 532, 574, 608, 656, 779, 941, 1064, 1148, 1312, 1558, 1882, 2128, 2296, 3116, 3764, 4256, 4592, 5453, 6232, 6587, 7528, 9184, 10906, 12464, 13174, 15056, 17879, 21812, 24928, 26348, 30112, 35758, 38581, 43624, 52696, 71516, 77162, 87248, 105392, 125153, 143032, 154324, 174496, 210784, 250306, 270067, 286064, 308648, 500612, 540134, 572128, 617296, 733039, 1001224, 1080268, 1234592, 1466078, 2002448, 2160536, 2932156, 4004896, 4321072, 5131273, 5864312, 8642144, 10262546, 11728624, 20525092, 23457248, 41050184, 82100368, 164200736]

約数ペア:

[(1, 164200736), (2, 82100368), (4, 41050184), (7, 23457248), (8, 20525092), (14, 11728624), (16, 10262546), (19, 8642144), (28, 5864312), (32, 5131273), (38, 4321072), (41, 4004896), (56, 2932156), (76, 2160536), (82, 2002448), (112, 1466078), (133, 1234592), (152, 1080268), (164, 1001224), (224, 733039), (266, 617296), (287, 572128), (304, 540134), (328, 500612), (532, 308648), (574, 286064), (608, 270067), (656, 250306), (779, 210784), (941, 174496), (1064, 154324), (1148, 143032), (1312, 125153), (1558, 105392), (1882, 87248), (2128, 77162), (2296, 71516), (3116, 52696), (3764, 43624), (4256, 38581), (4592, 35758), (5453, 30112), (6232, 26348), (6587, 24928), (7528, 21812), (9184, 17879), (10906, 15056), (12464, 13174)]