171983052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{207709}}^1$

素因数の和:207742

約数の個数: 36

約数和(自身を含む): 453638640

約数和(自身を除く): 281655588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 207709, 415418, 623127, 830836, 1246254, 1869381, 2492508, 3738762, 4777307, 7477524, 9554614, 14331921, 19109228, 28663842, 42995763, 57327684, 85991526, 171983052]

約数ペア:

[(1, 171983052), (2, 85991526), (3, 57327684), (4, 42995763), (6, 28663842), (9, 19109228), (12, 14331921), (18, 9554614), (23, 7477524), (36, 4777307), (46, 3738762), (69, 2492508), (92, 1869381), (138, 1246254), (207, 830836), (276, 623127), (414, 415418), (828, 207709)]