201119548

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{15581}}^1$

素因数の和:16053

約数の個数: 24

約数和(自身を含む): 403137504

約数和(自身を除く): 202017956

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 15581, 31162, 62324, 109067, 218134, 436268, 7182841, 14365682, 28731364, 50279887, 100559774, 201119548]

約数ペア:

[(1, 201119548), (2, 100559774), (4, 50279887), (7, 28731364), (14, 14365682), (28, 7182841), (461, 436268), (922, 218134), (1844, 109067), (3227, 62324), (6454, 31162), (12908, 15581)]