605192

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 1321920

約数和(自身を除く): 716728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 107, 202, 214, 404, 428, 707, 749, 808, 856, 1414, 1498, 2828, 2996, 5656, 5992, 10807, 21614, 43228, 75649, 86456, 151298, 302596, 605192]

約数ペア:

[(1, 605192), (2, 302596), (4, 151298), (7, 86456), (8, 75649), (14, 43228), (28, 21614), (56, 10807), (101, 5992), (107, 5656), (202, 2996), (214, 2828), (404, 1498), (428, 1414), (707, 856), (749, 808)]