213473756

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1087}}^1\times {\mathrm{1693}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 387045120

約数和(自身を除く): 173571364

約数列:

[1, 2, 4, 29, 58, 116, 1087, 1693, 2174, 3386, 4348, 6772, 31523, 49097, 63046, 98194, 126092, 196388, 1840291, 3680582, 7361164, 53368439, 106736878, 213473756]

約数ペア:

[(1, 213473756), (2, 106736878), (4, 53368439), (29, 7361164), (58, 3680582), (116, 1840291), (1087, 196388), (1693, 126092), (2174, 98194), (3386, 63046), (4348, 49097), (6772, 31523)]