201660881191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{107941}}^1$

素因数の和:109255

約数の個数: 32

約数和(自身を含む): 264863761920

約数和(自身を除く): 63202880729

約数列:

[1, 7, 11, 19, 77, 133, 209, 1277, 1463, 8939, 14047, 24263, 98329, 107941, 169841, 266893, 755587, 1187351, 1868251, 2050879, 8311457, 14356153, 22559669, 137840657, 157917683, 964884599, 1516247227, 2618972483, 10613730589, 18332807381, 28808697313, 201660881191]

約数ペア:

[(1, 201660881191), (7, 28808697313), (11, 18332807381), (19, 10613730589), (77, 2618972483), (133, 1516247227), (209, 964884599), (1277, 157917683), (1463, 137840657), (8939, 22559669), (14047, 14356153), (24263, 8311457), (98329, 2050879), (107941, 1868251), (169841, 1187351), (266893, 755587)]