43287819460

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{115613}}^1$

素因数の和:115912

約数の個数: 48

約数和(自身を含む): 92318241456

約数和(自身を除く): 49030421996

約数列:

[1, 2, 4, 5, 10, 20, 97, 193, 194, 386, 388, 485, 772, 965, 970, 1930, 1940, 3860, 18721, 37442, 74884, 93605, 115613, 187210, 231226, 374420, 462452, 578065, 1156130, 2312260, 11214461, 22313309, 22428922, 44626618, 44857844, 56072305, 89253236, 111566545, 112144610, 223133090, 224289220, 446266180, 2164390973, 4328781946, 8657563892, 10821954865, 21643909730, 43287819460]

約数ペア:

[(1, 43287819460), (2, 21643909730), (4, 10821954865), (5, 8657563892), (10, 4328781946), (20, 2164390973), (97, 446266180), (193, 224289220), (194, 223133090), (386, 112144610), (388, 111566545), (485, 89253236), (772, 56072305), (965, 44857844), (970, 44626618), (1930, 22428922), (1940, 22313309), (3860, 11214461), (18721, 2312260), (37442, 1156130), (74884, 578065), (93605, 462452), (115613, 374420), (187210, 231226)]