122804956

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1871}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 219360960

約数和(自身を除く): 96556004

約数列:

[1, 2, 4, 61, 122, 244, 269, 538, 1076, 1871, 3742, 7484, 16409, 32818, 65636, 114131, 228262, 456524, 503299, 1006598, 2013196, 30701239, 61402478, 122804956]

約数ペア:

[(1, 122804956), (2, 61402478), (4, 30701239), (61, 2013196), (122, 1006598), (244, 503299), (269, 456524), (538, 228262), (1076, 114131), (1871, 65636), (3742, 32818), (7484, 16409)]