248763086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45779}}^1$

素因数の和:45824

約数の個数: 32

約数和(自身を含む): 461462400

約数和(自身を除く): 212699314

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 45779, 91558, 503569, 595127, 869801, 1007138, 1190254, 1739602, 6546397, 9567811, 11307413, 13092794, 19135622, 22614826, 124381543, 248763086]

約数ペア:

[(1, 248763086), (2, 124381543), (11, 22614826), (13, 19135622), (19, 13092794), (22, 11307413), (26, 9567811), (38, 6546397), (143, 1739602), (209, 1190254), (247, 1007138), (286, 869801), (418, 595127), (494, 503569), (2717, 91558), (5434, 45779)]