217002744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{773}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 673751520

約数和(自身を除く): 456748776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 557, 773, 1114, 1546, 1671, 2228, 2319, 3092, 3342, 3899, 4456, 4638, 5013, 5411, 6184, 6684, 6957, 7798, 9276, 10026, 10822, 11697, 13368, 13914, 15596, 16233, 18552, 20052, 21644, 23394, 27828, 31192, 32466, 35091, 40104, 43288, 46788, 48699, 55656, 64932, 70182, 93576, 97398, 129864, 140364, 194796, 280728, 389592, 430561, 861122, 1291683, 1722244, 2583366, 3013927, 3444488, 3875049, 5166732, 6027854, 7750098, 9041781, 10333464, 12055708, 15500196, 18083562, 24111416, 27125343, 31000392, 36167124, 54250686, 72334248, 108501372, 217002744]

約数ペア:

[(1, 217002744), (2, 108501372), (3, 72334248), (4, 54250686), (6, 36167124), (7, 31000392), (8, 27125343), (9, 24111416), (12, 18083562), (14, 15500196), (18, 12055708), (21, 10333464), (24, 9041781), (28, 7750098), (36, 6027854), (42, 5166732), (56, 3875049), (63, 3444488), (72, 3013927), (84, 2583366), (126, 1722244), (168, 1291683), (252, 861122), (504, 430561), (557, 389592), (773, 280728), (1114, 194796), (1546, 140364), (1671, 129864), (2228, 97398), (2319, 93576), (3092, 70182), (3342, 64932), (3899, 55656), (4456, 48699), (4638, 46788), (5013, 43288), (5411, 40104), (6184, 35091), (6684, 32466), (6957, 31192), (7798, 27828), (9276, 23394), (10026, 21644), (10822, 20052), (11697, 18552), (13368, 16233), (13914, 15596)]