200845916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{22247}}^1$

素因数の和:22349

約数の個数: 24

約数和(自身を含む): 366914016

約数和(自身を除く): 166068100

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 22247, 44494, 88988, 823139, 1357067, 1646278, 2714134, 3292556, 5428268, 50211479, 100422958, 200845916]

約数ペア:

[(1, 200845916), (2, 100422958), (4, 50211479), (37, 5428268), (61, 3292556), (74, 2714134), (122, 1646278), (148, 1357067), (244, 823139), (2257, 88988), (4514, 44494), (9028, 22247)]