121180248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{240437}}^1$

素因数の和:240456

約数の個数: 48

約数和(自身を含む): 375083280

約数和(自身を除く): 253903032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 240437, 480874, 721311, 961748, 1442622, 1683059, 1923496, 2163933, 2885244, 3366118, 4327866, 5049177, 5770488, 6732236, 8655732, 10098354, 13464472, 15147531, 17311464, 20196708, 30295062, 40393416, 60590124, 121180248]

約数ペア:

[(1, 121180248), (2, 60590124), (3, 40393416), (4, 30295062), (6, 20196708), (7, 17311464), (8, 15147531), (9, 13464472), (12, 10098354), (14, 8655732), (18, 6732236), (21, 5770488), (24, 5049177), (28, 4327866), (36, 3366118), (42, 2885244), (56, 2163933), (63, 1923496), (72, 1683059), (84, 1442622), (126, 961748), (168, 721311), (252, 480874), (504, 240437)]