213346616

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{92921}}^1$

素因数の和:92975

約数の個数: 32

約数和(自身を含む): 468326880

約数和(自身を除く): 254980264

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 92921, 185842, 371684, 650447, 743368, 1300894, 2601788, 3809761, 5203576, 7619522, 15239044, 26668327, 30478088, 53336654, 106673308, 213346616]

約数ペア:

[(1, 213346616), (2, 106673308), (4, 53336654), (7, 30478088), (8, 26668327), (14, 15239044), (28, 7619522), (41, 5203576), (56, 3809761), (82, 2601788), (164, 1300894), (287, 743368), (328, 650447), (574, 371684), (1148, 185842), (2296, 92921)]