243203598

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72253}}^1$

素因数の和:72289

約数の個数: 48

約数和(自身を含む): 608667696

約数和(自身を除く): 365464098

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 72253, 144506, 216759, 433518, 650277, 794783, 1228301, 1300554, 1589566, 2384349, 2456602, 3684903, 4768698, 7153047, 7369806, 11054709, 13511311, 14306094, 22109418, 27022622, 40533933, 81067866, 121601799, 243203598]

約数ペア:

[(1, 243203598), (2, 121601799), (3, 81067866), (6, 40533933), (9, 27022622), (11, 22109418), (17, 14306094), (18, 13511311), (22, 11054709), (33, 7369806), (34, 7153047), (51, 4768698), (66, 3684903), (99, 2456602), (102, 2384349), (153, 1589566), (187, 1300554), (198, 1228301), (306, 794783), (374, 650277), (561, 433518), (1122, 216759), (1683, 144506), (3366, 72253)]