201233524770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1770331}}^1$

素因数の和:1770768

約数の個数: 64

約数和(自身を含む): 537897674880

約数和(自身を除く): 336664150110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 421, 842, 1263, 2105, 2526, 3789, 4210, 6315, 7578, 11367, 12630, 18945, 22734, 37890, 56835, 113670, 1770331, 3540662, 5310993, 8851655, 10621986, 15932979, 17703310, 26554965, 31865958, 47798937, 53109930, 79664895, 95597874, 159329790, 238994685, 477989370, 745309351, 1490618702, 2235928053, 3726546755, 4471856106, 6707784159, 7453093510, 11179640265, 13415568318, 20123352477, 22359280530, 33538920795, 40246704954, 67077841590, 100616762385, 201233524770]

約数ペア:

[(1, 201233524770), (2, 100616762385), (3, 67077841590), (5, 40246704954), (6, 33538920795), (9, 22359280530), (10, 20123352477), (15, 13415568318), (18, 11179640265), (27, 7453093510), (30, 6707784159), (45, 4471856106), (54, 3726546755), (90, 2235928053), (135, 1490618702), (270, 745309351), (421, 477989370), (842, 238994685), (1263, 159329790), (2105, 95597874), (2526, 79664895), (3789, 53109930), (4210, 47798937), (6315, 31865958), (7578, 26554965), (11367, 17703310), (12630, 15932979), (18945, 10621986), (22734, 8851655), (37890, 5310993), (56835, 3540662), (113670, 1770331)]