172004212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 322019712

約数和(自身を除く): 150015500

約数列:

[1, 2, 4, 23, 46, 92, 101, 107, 173, 202, 214, 346, 404, 428, 692, 2323, 2461, 3979, 4646, 4922, 7958, 9292, 9844, 10807, 15916, 17473, 18511, 21614, 34946, 37022, 43228, 69892, 74044, 248561, 401879, 425753, 497122, 803758, 851506, 994244, 1607516, 1703012, 1869611, 3739222, 7478444, 43001053, 86002106, 172004212]

約数ペア:

[(1, 172004212), (2, 86002106), (4, 43001053), (23, 7478444), (46, 3739222), (92, 1869611), (101, 1703012), (107, 1607516), (173, 994244), (202, 851506), (214, 803758), (346, 497122), (404, 425753), (428, 401879), (692, 248561), (2323, 74044), (2461, 69892), (3979, 43228), (4646, 37022), (4922, 34946), (7958, 21614), (9292, 18511), (9844, 17473), (10807, 15916)]