201847956485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{877}}^1\times {\mathrm{2161}}^1$

素因数の和:3246

約数の個数: 64

約数和(自身を含む): 295213662720

約数和(自身を除く): 93365706235

約数列:

[1, 5, 7, 17, 35, 85, 119, 179, 595, 877, 895, 1253, 2161, 3043, 4385, 6139, 6265, 10805, 14909, 15127, 15215, 21301, 30695, 36737, 74545, 75635, 104363, 106505, 156983, 183685, 257159, 386819, 521815, 784915, 1098881, 1285795, 1895197, 1934095, 2668711, 2707733, 5494405, 6575923, 9475985, 13266379, 13343555, 13538665, 18680977, 32218349, 32879615, 46031461, 66331895, 93404885, 161091745, 225528443, 230157305, 339240263, 1127642215, 1696201315, 2374681841, 5767084471, 11873409205, 28835422355, 40369591297, 201847956485]

約数ペア:

[(1, 201847956485), (5, 40369591297), (7, 28835422355), (17, 11873409205), (35, 5767084471), (85, 2374681841), (119, 1696201315), (179, 1127642215), (595, 339240263), (877, 230157305), (895, 225528443), (1253, 161091745), (2161, 93404885), (3043, 66331895), (4385, 46031461), (6139, 32879615), (6265, 32218349), (10805, 18680977), (14909, 13538665), (15127, 13343555), (15215, 13266379), (21301, 9475985), (30695, 6575923), (36737, 5494405), (74545, 2707733), (75635, 2668711), (104363, 1934095), (106505, 1895197), (156983, 1285795), (183685, 1098881), (257159, 784915), (386819, 521815)]