201207005475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{68597}}^1$

素因数の和:68805

約数の個数: 96

約数和(自身を含む): 393052271616

約数和(自身を除く): 191845266141

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 75, 105, 111, 151, 175, 185, 259, 453, 525, 555, 755, 777, 925, 1057, 1295, 2265, 2775, 3171, 3775, 3885, 5285, 5587, 6475, 11325, 15855, 16761, 19425, 26425, 27935, 39109, 68597, 79275, 83805, 117327, 139675, 195545, 205791, 342985, 419025, 480179, 586635, 977725, 1028955, 1440537, 1714925, 2400895, 2538089, 2933175, 5144775, 7202685, 7614267, 10358147, 12004475, 12690445, 17766623, 31074441, 36013425, 38071335, 51790735, 53299869, 63452225, 72507029, 88833115, 155372205, 190356675, 217521087, 258953675, 266499345, 362535145, 383251439, 444165575, 776861025, 1087605435, 1149754317, 1332496725, 1812675725, 1916257195, 2682760073, 5438027175, 5748771585, 8048280219, 9581285975, 13413800365, 28743857925, 40241401095, 67069001825, 201207005475]

約数ペア:

[(1, 201207005475), (3, 67069001825), (5, 40241401095), (7, 28743857925), (15, 13413800365), (21, 9581285975), (25, 8048280219), (35, 5748771585), (37, 5438027175), (75, 2682760073), (105, 1916257195), (111, 1812675725), (151, 1332496725), (175, 1149754317), (185, 1087605435), (259, 776861025), (453, 444165575), (525, 383251439), (555, 362535145), (755, 266499345), (777, 258953675), (925, 217521087), (1057, 190356675), (1295, 155372205), (2265, 88833115), (2775, 72507029), (3171, 63452225), (3775, 53299869), (3885, 51790735), (5285, 38071335), (5587, 36013425), (6475, 31074441), (11325, 17766623), (15855, 12690445), (16761, 12004475), (19425, 10358147), (26425, 7614267), (27935, 7202685), (39109, 5144775), (68597, 2933175), (79275, 2538089), (83805, 2400895), (117327, 1714925), (139675, 1440537), (195545, 1028955), (205791, 977725), (342985, 586635), (419025, 480179)]