196462400848

素因数分解:

$2^4\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1399943}}^1$

素因数の和:1400144

約数の個数: 60

約数和(自身を含む): 445266188640

約数和(自身を除く): 248803787792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 179, 196, 358, 392, 716, 784, 1253, 1432, 2506, 2864, 5012, 8771, 10024, 17542, 20048, 35084, 70168, 140336, 1399943, 2799886, 5599772, 9799601, 11199544, 19599202, 22399088, 39198404, 68597207, 78396808, 137194414, 156793616, 250589797, 274388828, 501179594, 548777656, 1002359188, 1097555312, 1754128579, 2004718376, 3508257158, 4009436752, 7016514316, 12278900053, 14033028632, 24557800106, 28066057264, 49115600212, 98231200424, 196462400848]

約数ペア:

[(1, 196462400848), (2, 98231200424), (4, 49115600212), (7, 28066057264), (8, 24557800106), (14, 14033028632), (16, 12278900053), (28, 7016514316), (49, 4009436752), (56, 3508257158), (98, 2004718376), (112, 1754128579), (179, 1097555312), (196, 1002359188), (358, 548777656), (392, 501179594), (716, 274388828), (784, 250589797), (1253, 156793616), (1432, 137194414), (2506, 78396808), (2864, 68597207), (5012, 39198404), (8771, 22399088), (10024, 19599202), (17542, 11199544), (20048, 9799601), (35084, 5599772), (70168, 2799886), (140336, 1399943)]