181077184

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{4373}}^1$

素因数の和:5032

約数の個数: 28

約数和(自身を含む): 359962704

約数和(自身を除く): 178885520

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 1294, 2588, 4373, 5176, 8746, 10352, 17492, 20704, 34984, 41408, 69968, 139936, 279872, 2829331, 5658662, 11317324, 22634648, 45269296, 90538592, 181077184]

約数ペア:

[(1, 181077184), (2, 90538592), (4, 45269296), (8, 22634648), (16, 11317324), (32, 5658662), (64, 2829331), (647, 279872), (1294, 139936), (2588, 69968), (4373, 41408), (5176, 34984), (8746, 20704), (10352, 17492)]