205290936

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{7727}}^1$

素因数の和:7786

約数の個数: 80

約数和(自身を含む): 589105440

約数和(自身を除く): 383814504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2952, 3321, 4428, 6642, 7727, 8856, 13284, 15454, 23181, 26568, 30908, 46362, 61816, 69543, 92724, 139086, 185448, 208629, 278172, 316807, 417258, 556344, 625887, 633614, 834516, 950421, 1251774, 1267228, 1669032, 1900842, 2503548, 2534456, 2851263, 3801684, 5007096, 5702526, 7603368, 8553789, 11405052, 17107578, 22810104, 25661367, 34215156, 51322734, 68430312, 102645468, 205290936]

約数ペア:

[(1, 205290936), (2, 102645468), (3, 68430312), (4, 51322734), (6, 34215156), (8, 25661367), (9, 22810104), (12, 17107578), (18, 11405052), (24, 8553789), (27, 7603368), (36, 5702526), (41, 5007096), (54, 3801684), (72, 2851263), (81, 2534456), (82, 2503548), (108, 1900842), (123, 1669032), (162, 1267228), (164, 1251774), (216, 950421), (246, 834516), (324, 633614), (328, 625887), (369, 556344), (492, 417258), (648, 316807), (738, 278172), (984, 208629), (1107, 185448), (1476, 139086), (2214, 92724), (2952, 69543), (3321, 61816), (4428, 46362), (6642, 30908), (7727, 26568), (8856, 23181), (13284, 15454)]