219515692002

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{1289}}^1\times {\mathrm{1327}}^1$

素因数の和:2987

約数の個数: 64

約数和(自身を含む): 447247664640

約数和(自身を除く): 227731972638

約数列:

[1, 2, 3, 6, 73, 146, 219, 293, 438, 586, 879, 1289, 1327, 1758, 2578, 2654, 3867, 3981, 7734, 7962, 21389, 42778, 64167, 94097, 96871, 128334, 188194, 193742, 282291, 290613, 377677, 388811, 564582, 581226, 755354, 777622, 1133031, 1166433, 1710503, 2266062, 2332866, 3421006, 5131509, 10263018, 27570421, 28383203, 55140842, 56766406, 82711263, 85149609, 124866719, 165422526, 170299218, 249733438, 374600157, 501177379, 749200314, 1002354758, 1503532137, 3007064274, 36585948667, 73171897334, 109757846001, 219515692002]

約数ペア:

[(1, 219515692002), (2, 109757846001), (3, 73171897334), (6, 36585948667), (73, 3007064274), (146, 1503532137), (219, 1002354758), (293, 749200314), (438, 501177379), (586, 374600157), (879, 249733438), (1289, 170299218), (1327, 165422526), (1758, 124866719), (2578, 85149609), (2654, 82711263), (3867, 56766406), (3981, 55140842), (7734, 28383203), (7962, 27570421), (21389, 10263018), (42778, 5131509), (64167, 3421006), (94097, 2332866), (96871, 2266062), (128334, 1710503), (188194, 1166433), (193742, 1133031), (282291, 777622), (290613, 755354), (377677, 581226), (388811, 564582)]