140716836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 108

約数和(自身を含む): 390679380

約数和(自身を除く): 249962544

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 169, 202, 229, 234, 303, 338, 404, 458, 468, 507, 606, 676, 687, 909, 916, 1014, 1212, 1313, 1374, 1521, 1818, 2028, 2061, 2626, 2748, 2977, 3042, 3636, 3939, 4122, 5252, 5954, 6084, 7878, 8244, 8931, 11817, 11908, 15756, 17069, 17862, 23129, 23634, 26793, 34138, 35724, 38701, 46258, 47268, 51207, 53586, 68276, 69387, 77402, 92516, 102414, 107172, 116103, 138774, 153621, 154804, 204828, 208161, 232206, 277548, 300677, 307242, 348309, 416322, 464412, 601354, 614484, 696618, 832644, 902031, 1202708, 1393236, 1804062, 2706093, 3608124, 3908801, 5412186, 7817602, 10824372, 11726403, 15635204, 23452806, 35179209, 46905612, 70358418, 140716836]

約数ペア:

[(1, 140716836), (2, 70358418), (3, 46905612), (4, 35179209), (6, 23452806), (9, 15635204), (12, 11726403), (13, 10824372), (18, 7817602), (26, 5412186), (36, 3908801), (39, 3608124), (52, 2706093), (78, 1804062), (101, 1393236), (117, 1202708), (156, 902031), (169, 832644), (202, 696618), (229, 614484), (234, 601354), (303, 464412), (338, 416322), (404, 348309), (458, 307242), (468, 300677), (507, 277548), (606, 232206), (676, 208161), (687, 204828), (909, 154804), (916, 153621), (1014, 138774), (1212, 116103), (1313, 107172), (1374, 102414), (1521, 92516), (1818, 77402), (2028, 69387), (2061, 68276), (2626, 53586), (2748, 51207), (2977, 47268), (3042, 46258), (3636, 38701), (3939, 35724), (4122, 34138), (5252, 26793), (5954, 23634), (6084, 23129), (7878, 17862), (8244, 17069), (8931, 15756), (11817, 11908)]