212642732876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10651309}}^1$

素因数の和:10651374

約数の個数: 48

約数和(自身を含む): 458091540480

約数和(自身を除く): 245448807604

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 10651309, 21302618, 42605236, 74559163, 149118326, 244980107, 298236652, 330190579, 489960214, 660381158, 979920428, 1320762316, 1714860749, 2311334053, 3429721498, 4622668106, 6859442996, 7594383317, 9245336212, 15188766634, 30377533268, 53160683219, 106321366438, 212642732876]

約数ペア:

[(1, 212642732876), (2, 106321366438), (4, 53160683219), (7, 30377533268), (14, 15188766634), (23, 9245336212), (28, 7594383317), (31, 6859442996), (46, 4622668106), (62, 3429721498), (92, 2311334053), (124, 1714860749), (161, 1320762316), (217, 979920428), (322, 660381158), (434, 489960214), (644, 330190579), (713, 298236652), (868, 244980107), (1426, 149118326), (2852, 74559163), (4991, 42605236), (9982, 21302618), (19964, 10651309)]