243374924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 512096256

約数和(自身を除く): 268721332

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 83, 107, 124, 166, 214, 221, 332, 403, 428, 442, 527, 806, 884, 1054, 1079, 1391, 1411, 1612, 1819, 2108, 2158, 2573, 2782, 2822, 3317, 3638, 4316, 5146, 5564, 5644, 6634, 6851, 7276, 8881, 10292, 13268, 13702, 17762, 18343, 23647, 27404, 33449, 35524, 36686, 43121, 43741, 47294, 56389, 66898, 73372, 86242, 87482, 94588, 112778, 115453, 133796, 150977, 172484, 174964, 225556, 230906, 275311, 301954, 461812, 550622, 568633, 603908, 733057, 1101244, 1137266, 1466114, 1962701, 2274532, 2932228, 3579043, 3925402, 4680287, 7158086, 7850804, 9360574, 14316172, 18721148, 60843731, 121687462, 243374924]

約数ペア:

[(1, 243374924), (2, 121687462), (4, 60843731), (13, 18721148), (17, 14316172), (26, 9360574), (31, 7850804), (34, 7158086), (52, 4680287), (62, 3925402), (68, 3579043), (83, 2932228), (107, 2274532), (124, 1962701), (166, 1466114), (214, 1137266), (221, 1101244), (332, 733057), (403, 603908), (428, 568633), (442, 550622), (527, 461812), (806, 301954), (884, 275311), (1054, 230906), (1079, 225556), (1391, 174964), (1411, 172484), (1612, 150977), (1819, 133796), (2108, 115453), (2158, 112778), (2573, 94588), (2782, 87482), (2822, 86242), (3317, 73372), (3638, 66898), (4316, 56389), (5146, 47294), (5564, 43741), (5644, 43121), (6634, 36686), (6851, 35524), (7276, 33449), (8881, 27404), (10292, 23647), (13268, 18343), (13702, 17762)]