213834852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77141}}^1$

素因数の和:77169

約数の個数: 72

約数和(自身を含む): 673912512

約数和(自身を除く): 460077660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 77141, 154282, 231423, 308564, 462846, 539987, 694269, 848551, 925692, 1079974, 1388538, 1619961, 1697102, 2159948, 2545653, 2777076, 3239922, 3394204, 4859883, 5091306, 5939857, 6479844, 7636959, 9719766, 10182612, 11879714, 15273918, 17819571, 19439532, 23759428, 30547836, 35639142, 53458713, 71278284, 106917426, 213834852]

約数ペア:

[(1, 213834852), (2, 106917426), (3, 71278284), (4, 53458713), (6, 35639142), (7, 30547836), (9, 23759428), (11, 19439532), (12, 17819571), (14, 15273918), (18, 11879714), (21, 10182612), (22, 9719766), (28, 7636959), (33, 6479844), (36, 5939857), (42, 5091306), (44, 4859883), (63, 3394204), (66, 3239922), (77, 2777076), (84, 2545653), (99, 2159948), (126, 1697102), (132, 1619961), (154, 1388538), (198, 1079974), (231, 925692), (252, 848551), (308, 694269), (396, 539987), (462, 462846), (693, 308564), (924, 231423), (1386, 154282), (2772, 77141)]