215422284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233141}}^1$

素因数の和:233166

約数の個数: 48

約数和(自身を含む): 626685696

約数和(自身を除く): 411263412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 233141, 466282, 699423, 932564, 1398846, 1631987, 2564551, 2797692, 3263974, 4895961, 5129102, 6527948, 7693653, 9791922, 10258204, 15387306, 17951857, 19583844, 30774612, 35903714, 53855571, 71807428, 107711142, 215422284]

約数ペア:

[(1, 215422284), (2, 107711142), (3, 71807428), (4, 53855571), (6, 35903714), (7, 30774612), (11, 19583844), (12, 17951857), (14, 15387306), (21, 10258204), (22, 9791922), (28, 7693653), (33, 6527948), (42, 5129102), (44, 4895961), (66, 3263974), (77, 2797692), (84, 2564551), (132, 1631987), (154, 1398846), (231, 932564), (308, 699423), (462, 466282), (924, 233141)]