121601796

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{51439}}^1$

素因数の和:51643

約数の個数: 24

約数和(自身を含む): 285183360

約数和(自身を除く): 163581564

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 51439, 102878, 154317, 205756, 308634, 617268, 10133483, 20266966, 30400449, 40533932, 60800898, 121601796]

約数ペア:

[(1, 121601796), (2, 60800898), (3, 40533932), (4, 30400449), (6, 20266966), (12, 10133483), (197, 617268), (394, 308634), (591, 205756), (788, 154317), (1182, 102878), (2364, 51439)]