225930964

素因数分解:

$2^2\times 7^2\times {\mathrm{1021}}^1\times {\mathrm{1129}}^1$

素因数の和:2168

約数の個数: 36

約数和(自身を含む): 460789140

約数和(自身を除く): 234858176

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1021, 1129, 2042, 2258, 4084, 4516, 7147, 7903, 14294, 15806, 28588, 31612, 50029, 55321, 100058, 110642, 200116, 221284, 1152709, 2305418, 4610836, 8068963, 16137926, 32275852, 56482741, 112965482, 225930964]

約数ペア:

[(1, 225930964), (2, 112965482), (4, 56482741), (7, 32275852), (14, 16137926), (28, 8068963), (49, 4610836), (98, 2305418), (196, 1152709), (1021, 221284), (1129, 200116), (2042, 110642), (2258, 100058), (4084, 55321), (4516, 50029), (7147, 31612), (7903, 28588), (14294, 15806)]