196301686

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20117}}^1$

素因数の和:20184

約数の個数: 32

約数和(自身を含む): 365020992

約数和(自身を除く): 168719306

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 20117, 40234, 140819, 281638, 341989, 683978, 824797, 1649594, 2393923, 4787846, 5773579, 11547158, 14021549, 28043098, 98150843, 196301686]

約数ペア:

[(1, 196301686), (2, 98150843), (7, 28043098), (14, 14021549), (17, 11547158), (34, 5773579), (41, 4787846), (82, 2393923), (119, 1649594), (238, 824797), (287, 683978), (574, 341989), (697, 281638), (1394, 140819), (4879, 40234), (9758, 20117)]