481352938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{200731}}^1$

素因数の和:200853

約数の個数: 16

約数和(自身を含む): 794898720

約数和(自身を除く): 313545782

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 200731, 401462, 2208041, 4416082, 21879679, 43759358, 240676469, 481352938]

約数ペア:

[(1, 481352938), (2, 240676469), (11, 43759358), (22, 21879679), (109, 4416082), (218, 2208041), (1199, 401462), (2398, 200731)]