219507947472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{201911}}^1$

素因数の和:202033

約数の個数: 160

約数和(自身を含む): 648961320960

約数和(自身を除く): 429453373488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 71, 87, 88, 116, 132, 142, 174, 176, 213, 232, 264, 284, 319, 348, 426, 464, 528, 568, 638, 696, 781, 852, 957, 1136, 1276, 1392, 1562, 1704, 1914, 2059, 2343, 2552, 3124, 3408, 3828, 4118, 4686, 5104, 6177, 6248, 7656, 8236, 9372, 12354, 12496, 15312, 16472, 18744, 22649, 24708, 32944, 37488, 45298, 49416, 67947, 90596, 98832, 135894, 181192, 201911, 271788, 362384, 403822, 543576, 605733, 807644, 1087152, 1211466, 1615288, 2221021, 2422932, 3230576, 4442042, 4845864, 5855419, 6663063, 8884084, 9691728, 11710838, 13326126, 14335681, 17566257, 17768168, 23421676, 26652252, 28671362, 35132514, 35536336, 43007043, 46843352, 53304504, 57342724, 64409609, 70265028, 86014086, 93686704, 106609008, 114685448, 128819218, 140530056, 157692491, 172028172, 193228827, 229370896, 257638436, 281060112, 315384982, 344056344, 386457654, 415734749, 473077473, 515276872, 630769964, 688112688, 772915308, 831469498, 946154946, 1030553744, 1247204247, 1261539928, 1545830616, 1662938996, 1892309892, 2494408494, 2523079856, 3091661232, 3325877992, 3784619784, 4573082239, 4988816988, 6651755984, 7569239568, 9146164478, 9977633976, 13719246717, 18292328956, 19955267952, 27438493434, 36584657912, 54876986868, 73169315824, 109753973736, 219507947472]

約数ペア:

[(1, 219507947472), (2, 109753973736), (3, 73169315824), (4, 54876986868), (6, 36584657912), (8, 27438493434), (11, 19955267952), (12, 18292328956), (16, 13719246717), (22, 9977633976), (24, 9146164478), (29, 7569239568), (33, 6651755984), (44, 4988816988), (48, 4573082239), (58, 3784619784), (66, 3325877992), (71, 3091661232), (87, 2523079856), (88, 2494408494), (116, 1892309892), (132, 1662938996), (142, 1545830616), (174, 1261539928), (176, 1247204247), (213, 1030553744), (232, 946154946), (264, 831469498), (284, 772915308), (319, 688112688), (348, 630769964), (426, 515276872), (464, 473077473), (528, 415734749), (568, 386457654), (638, 344056344), (696, 315384982), (781, 281060112), (852, 257638436), (957, 229370896), (1136, 193228827), (1276, 172028172), (1392, 157692491), (1562, 140530056), (1704, 128819218), (1914, 114685448), (2059, 106609008), (2343, 93686704), (2552, 86014086), (3124, 70265028), (3408, 64409609), (3828, 57342724), (4118, 53304504), (4686, 46843352), (5104, 43007043), (6177, 35536336), (6248, 35132514), (7656, 28671362), (8236, 26652252), (9372, 23421676), (12354, 17768168), (12496, 17566257), (15312, 14335681), (16472, 13326126), (18744, 11710838), (22649, 9691728), (24708, 8884084), (32944, 6663063), (37488, 5855419), (45298, 4845864), (49416, 4442042), (67947, 3230576), (90596, 2422932), (98832, 2221021), (135894, 1615288), (181192, 1211466), (201911, 1087152), (271788, 807644), (362384, 605733), (403822, 543576)]