214980351004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{17419}}^1\times {\mathrm{162391}}^1$

素因数の和:179833

約数の個数: 24

約数和(自身を含む): 396041609600

約数和(自身を除く): 181061258596

約数列:

[1, 2, 4, 19, 38, 76, 17419, 34838, 69676, 162391, 324782, 330961, 649564, 661922, 1323844, 3085429, 6170858, 12341716, 2828688829, 5657377658, 11314755316, 53745087751, 107490175502, 214980351004]

約数ペア:

[(1, 214980351004), (2, 107490175502), (4, 53745087751), (19, 11314755316), (38, 5657377658), (76, 2828688829), (17419, 12341716), (34838, 6170858), (69676, 3085429), (162391, 1323844), (324782, 661922), (330961, 649564)]