120169952

素因数分解:

$2^5\times 7^2\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:640

約数の個数: 72

約数和(自身を含む): 277426296

約数和(自身を除く): 157256344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 173, 196, 224, 346, 392, 443, 692, 784, 886, 1211, 1384, 1568, 1772, 2422, 2768, 3101, 3544, 4844, 5536, 6202, 7088, 8477, 9688, 12404, 14176, 16954, 19376, 21707, 24808, 33908, 38752, 43414, 49616, 67816, 76639, 86828, 99232, 135632, 153278, 173656, 271264, 306556, 347312, 536473, 613112, 694624, 1072946, 1226224, 2145892, 2452448, 3755311, 4291784, 7510622, 8583568, 15021244, 17167136, 30042488, 60084976, 120169952]

約数ペア:

[(1, 120169952), (2, 60084976), (4, 30042488), (7, 17167136), (8, 15021244), (14, 8583568), (16, 7510622), (28, 4291784), (32, 3755311), (49, 2452448), (56, 2145892), (98, 1226224), (112, 1072946), (173, 694624), (196, 613112), (224, 536473), (346, 347312), (392, 306556), (443, 271264), (692, 173656), (784, 153278), (886, 135632), (1211, 99232), (1384, 86828), (1568, 76639), (1772, 67816), (2422, 49616), (2768, 43414), (3101, 38752), (3544, 33908), (4844, 24808), (5536, 21707), (6202, 19376), (7088, 16954), (8477, 14176), (9688, 12404)]