236465982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11719}}^1$

素因数の和:11805

約数の個数: 48

約数和(自身を含む): 548496000

約数和(自身を除く): 312030018

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 10089, 11719, 20178, 23438, 35157, 70314, 105471, 210942, 222661, 445322, 667983, 691421, 1335966, 1382842, 2003949, 2074263, 4007898, 4148526, 6222789, 12445578, 13136999, 26273998, 39410997, 78821994, 118232991, 236465982]

約数ペア:

[(1, 236465982), (2, 118232991), (3, 78821994), (6, 39410997), (9, 26273998), (18, 13136999), (19, 12445578), (38, 6222789), (57, 4148526), (59, 4007898), (114, 2074263), (118, 2003949), (171, 1382842), (177, 1335966), (342, 691421), (354, 667983), (531, 445322), (1062, 222661), (1121, 210942), (2242, 105471), (3363, 70314), (6726, 35157), (10089, 23438), (11719, 20178)]