222384876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{91291}}^1$

素因数の和:91334

約数の個数: 48

約数和(自身を含む): 613482240

約数和(自身を除く): 391097364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 91291, 182582, 273873, 365164, 547746, 639037, 1095492, 1278074, 1917111, 2556148, 2647439, 3834222, 5294878, 7668444, 7942317, 10589756, 15884634, 18532073, 31769268, 37064146, 55596219, 74128292, 111192438, 222384876]

約数ペア:

[(1, 222384876), (2, 111192438), (3, 74128292), (4, 55596219), (6, 37064146), (7, 31769268), (12, 18532073), (14, 15884634), (21, 10589756), (28, 7942317), (29, 7668444), (42, 5294878), (58, 3834222), (84, 2647439), (87, 2556148), (116, 1917111), (174, 1278074), (203, 1095492), (348, 639037), (406, 547746), (609, 365164), (812, 273873), (1218, 182582), (2436, 91291)]