204872136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 642686400

約数和(自身を除く): 437814264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 53, 56, 57, 76, 84, 98, 106, 114, 133, 147, 152, 159, 168, 173, 196, 212, 228, 266, 294, 318, 346, 371, 392, 399, 424, 456, 519, 532, 588, 636, 692, 742, 798, 931, 1007, 1038, 1064, 1113, 1176, 1211, 1272, 1384, 1484, 1596, 1862, 2014, 2076, 2226, 2422, 2597, 2793, 2968, 3021, 3192, 3287, 3633, 3724, 4028, 4152, 4452, 4844, 5194, 5586, 6042, 6574, 7049, 7266, 7448, 7791, 8056, 8477, 8904, 9169, 9688, 9861, 10388, 11172, 12084, 13148, 14098, 14532, 15582, 16954, 18338, 19722, 20776, 21147, 22344, 23009, 24168, 25431, 26296, 27507, 28196, 29064, 31164, 33908, 36676, 39444, 42294, 46018, 49343, 50862, 55014, 56392, 62328, 64183, 67816, 69027, 73352, 78888, 84588, 92036, 98686, 101724, 110028, 128366, 138054, 148029, 161063, 169176, 174211, 184072, 192549, 197372, 203448, 220056, 256732, 276108, 296058, 322126, 348422, 385098, 394744, 449281, 483189, 513464, 522633, 552216, 592116, 644252, 696844, 770196, 898562, 966378, 1045266, 1184232, 1219477, 1288504, 1347843, 1393688, 1540392, 1797124, 1932756, 2090532, 2438954, 2695686, 3594248, 3658431, 3865512, 4181064, 4877908, 5391372, 7316862, 8536339, 9755816, 10782744, 14633724, 17072678, 25609017, 29267448, 34145356, 51218034, 68290712, 102436068, 204872136]

約数ペア:

[(1, 204872136), (2, 102436068), (3, 68290712), (4, 51218034), (6, 34145356), (7, 29267448), (8, 25609017), (12, 17072678), (14, 14633724), (19, 10782744), (21, 9755816), (24, 8536339), (28, 7316862), (38, 5391372), (42, 4877908), (49, 4181064), (53, 3865512), (56, 3658431), (57, 3594248), (76, 2695686), (84, 2438954), (98, 2090532), (106, 1932756), (114, 1797124), (133, 1540392), (147, 1393688), (152, 1347843), (159, 1288504), (168, 1219477), (173, 1184232), (196, 1045266), (212, 966378), (228, 898562), (266, 770196), (294, 696844), (318, 644252), (346, 592116), (371, 552216), (392, 522633), (399, 513464), (424, 483189), (456, 449281), (519, 394744), (532, 385098), (588, 348422), (636, 322126), (692, 296058), (742, 276108), (798, 256732), (931, 220056), (1007, 203448), (1038, 197372), (1064, 192549), (1113, 184072), (1176, 174211), (1211, 169176), (1272, 161063), (1384, 148029), (1484, 138054), (1596, 128366), (1862, 110028), (2014, 101724), (2076, 98686), (2226, 92036), (2422, 84588), (2597, 78888), (2793, 73352), (2968, 69027), (3021, 67816), (3192, 64183), (3287, 62328), (3633, 56392), (3724, 55014), (4028, 50862), (4152, 49343), (4452, 46018), (4844, 42294), (5194, 39444), (5586, 36676), (6042, 33908), (6574, 31164), (7049, 29064), (7266, 28196), (7448, 27507), (7791, 26296), (8056, 25431), (8477, 24168), (8904, 23009), (9169, 22344), (9688, 21147), (9861, 20776), (10388, 19722), (11172, 18338), (12084, 16954), (13148, 15582), (14098, 14532)]