202986894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 454828032

約数和(自身を除く): 251841138

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 127, 183, 254, 366, 381, 397, 671, 762, 794, 1191, 1342, 1397, 2013, 2382, 2794, 4026, 4191, 4367, 7747, 8382, 8734, 13101, 15494, 23241, 24217, 26202, 46482, 48434, 50419, 72651, 85217, 100838, 145302, 151257, 170434, 255651, 266387, 302514, 511302, 532774, 554609, 799161, 1109218, 1598322, 1663827, 3075559, 3327654, 6151118, 9226677, 18453354, 33831149, 67662298, 101493447, 202986894]

約数ペア:

[(1, 202986894), (2, 101493447), (3, 67662298), (6, 33831149), (11, 18453354), (22, 9226677), (33, 6151118), (61, 3327654), (66, 3075559), (122, 1663827), (127, 1598322), (183, 1109218), (254, 799161), (366, 554609), (381, 532774), (397, 511302), (671, 302514), (762, 266387), (794, 255651), (1191, 170434), (1342, 151257), (1397, 145302), (2013, 100838), (2382, 85217), (2794, 72651), (4026, 50419), (4191, 48434), (4367, 46482), (7747, 26202), (8382, 24217), (8734, 23241), (13101, 15494)]