242536812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70423}}^1$

素因数の和:70478

約数の個数: 48

約数和(自身を含む): 662548992

約数和(自身を除く): 420012180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 70423, 140846, 211269, 281692, 422538, 492961, 845076, 985922, 1478883, 1971844, 2887343, 2957766, 5774686, 5915532, 8662029, 11549372, 17324058, 20211401, 34648116, 40422802, 60634203, 80845604, 121268406, 242536812]

約数ペア:

[(1, 242536812), (2, 121268406), (3, 80845604), (4, 60634203), (6, 40422802), (7, 34648116), (12, 20211401), (14, 17324058), (21, 11549372), (28, 8662029), (41, 5915532), (42, 5774686), (82, 2957766), (84, 2887343), (123, 1971844), (164, 1478883), (246, 985922), (287, 845076), (492, 492961), (574, 422538), (861, 281692), (1148, 211269), (1722, 140846), (3444, 70423)]