127693188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 400667904

約数和(自身を除く): 272974716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 41, 42, 51, 63, 68, 82, 84, 102, 119, 123, 126, 153, 164, 204, 238, 246, 252, 287, 306, 357, 369, 476, 492, 574, 612, 697, 714, 727, 738, 861, 1071, 1148, 1394, 1428, 1454, 1476, 1722, 2091, 2142, 2181, 2583, 2788, 2908, 3444, 4182, 4284, 4362, 4879, 5089, 5166, 6273, 6543, 8364, 8724, 9758, 10178, 10332, 12359, 12546, 13086, 14637, 15267, 19516, 20356, 24718, 25092, 26172, 29274, 29807, 30534, 37077, 43911, 45801, 49436, 58548, 59614, 61068, 74154, 86513, 87822, 89421, 91602, 111231, 119228, 148308, 173026, 175644, 178842, 183204, 208649, 222462, 259539, 268263, 346052, 357684, 417298, 444924, 506719, 519078, 536526, 625947, 778617, 834596, 1013438, 1038156, 1073052, 1251894, 1520157, 1557234, 1877841, 2026876, 2503788, 3040314, 3114468, 3547033, 3755682, 4560471, 6080628, 7094066, 7511364, 9120942, 10641099, 14188132, 18241884, 21282198, 31923297, 42564396, 63846594, 127693188]

約数ペア:

[(1, 127693188), (2, 63846594), (3, 42564396), (4, 31923297), (6, 21282198), (7, 18241884), (9, 14188132), (12, 10641099), (14, 9120942), (17, 7511364), (18, 7094066), (21, 6080628), (28, 4560471), (34, 3755682), (36, 3547033), (41, 3114468), (42, 3040314), (51, 2503788), (63, 2026876), (68, 1877841), (82, 1557234), (84, 1520157), (102, 1251894), (119, 1073052), (123, 1038156), (126, 1013438), (153, 834596), (164, 778617), (204, 625947), (238, 536526), (246, 519078), (252, 506719), (287, 444924), (306, 417298), (357, 357684), (369, 346052), (476, 268263), (492, 259539), (574, 222462), (612, 208649), (697, 183204), (714, 178842), (727, 175644), (738, 173026), (861, 148308), (1071, 119228), (1148, 111231), (1394, 91602), (1428, 89421), (1454, 87822), (1476, 86513), (1722, 74154), (2091, 61068), (2142, 59614), (2181, 58548), (2583, 49436), (2788, 45801), (2908, 43911), (3444, 37077), (4182, 30534), (4284, 29807), (4362, 29274), (4879, 26172), (5089, 25092), (5166, 24718), (6273, 20356), (6543, 19516), (8364, 15267), (8724, 14637), (9758, 13086), (10178, 12546), (10332, 12359)]