129871266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{10273}}^1$

素因数の和:10335

約数の個数: 48

約数和(自身を含む): 309206304

約数和(自身を除く): 179335038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 10273, 12642, 20546, 30819, 61638, 71911, 143822, 215733, 431466, 441739, 503377, 883478, 1006754, 1325217, 1510131, 2650434, 3020262, 3092173, 6184346, 9276519, 18553038, 21645211, 43290422, 64935633, 129871266]

約数ペア:

[(1, 129871266), (2, 64935633), (3, 43290422), (6, 21645211), (7, 18553038), (14, 9276519), (21, 6184346), (42, 3092173), (43, 3020262), (49, 2650434), (86, 1510131), (98, 1325217), (129, 1006754), (147, 883478), (258, 503377), (294, 441739), (301, 431466), (602, 215733), (903, 143822), (1806, 71911), (2107, 61638), (4214, 30819), (6321, 20546), (10273, 12642)]