218633294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4603}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 381874176

約数和(自身を除く): 163240882

約数列:

[1, 2, 11, 17, 22, 34, 127, 187, 254, 374, 1397, 2159, 2794, 4318, 4603, 9206, 23749, 47498, 50633, 78251, 101266, 156502, 584581, 860761, 1169162, 1721522, 6430391, 9937877, 12860782, 19875754, 109316647, 218633294]

約数ペア:

[(1, 218633294), (2, 109316647), (11, 19875754), (17, 12860782), (22, 9937877), (34, 6430391), (127, 1721522), (187, 1169162), (254, 860761), (374, 584581), (1397, 156502), (2159, 101266), (2794, 78251), (4318, 50633), (4603, 47498), (9206, 23749)]