385867748

素因数分解:

$2^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{8597}}^1$

素因数の和:8844

約数の個数: 36

約数和(自身を含む): 789038460

約数和(自身を除く): 403170712

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 458, 916, 1603, 3206, 6412, 8597, 11221, 17194, 22442, 34388, 44884, 60179, 120358, 240716, 421253, 842506, 1685012, 1968713, 3937426, 7874852, 13780991, 27561982, 55123964, 96466937, 192933874, 385867748]

約数ペア:

[(1, 385867748), (2, 192933874), (4, 96466937), (7, 55123964), (14, 27561982), (28, 13780991), (49, 7874852), (98, 3937426), (196, 1968713), (229, 1685012), (458, 842506), (916, 421253), (1603, 240716), (3206, 120358), (6412, 60179), (8597, 44884), (11221, 34388), (17194, 22442)]