168473468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 324576000

約数和(自身を除く): 156102532

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 229, 349, 458, 527, 698, 916, 1054, 1396, 2108, 3893, 5933, 7099, 7786, 10819, 11866, 14198, 15572, 21638, 23732, 28396, 43276, 79921, 120683, 159842, 183923, 241366, 319684, 367846, 482732, 735692, 1358657, 2477551, 2717314, 4955102, 5434628, 9910204, 42118367, 84236734, 168473468]

約数ペア:

[(1, 168473468), (2, 84236734), (4, 42118367), (17, 9910204), (31, 5434628), (34, 4955102), (62, 2717314), (68, 2477551), (124, 1358657), (229, 735692), (349, 482732), (458, 367846), (527, 319684), (698, 241366), (916, 183923), (1054, 159842), (1396, 120683), (2108, 79921), (3893, 43276), (5933, 28396), (7099, 23732), (7786, 21638), (10819, 15572), (11866, 14198)]