202400044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2113}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 443229696

約数和(自身を除く): 240829652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 1244, 2113, 2177, 3421, 4226, 4354, 6842, 8452, 8708, 13684, 14791, 23243, 23947, 29582, 46486, 47894, 59164, 92972, 95788, 162701, 325402, 650804, 657143, 1314286, 2628572, 4600001, 7228573, 9200002, 14457146, 18400004, 28914292, 50600011, 101200022, 202400044]

約数ペア:

[(1, 202400044), (2, 101200022), (4, 50600011), (7, 28914292), (11, 18400004), (14, 14457146), (22, 9200002), (28, 7228573), (44, 4600001), (77, 2628572), (154, 1314286), (308, 657143), (311, 650804), (622, 325402), (1244, 162701), (2113, 95788), (2177, 92972), (3421, 59164), (4226, 47894), (4354, 46486), (6842, 29582), (8452, 23947), (8708, 23243), (13684, 14791)]