122781684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13997}}^1$

素因数の和:14064

約数の個数: 48

約数和(自身を含む): 310419648

約数和(自身を除く): 187637964

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 13997, 27994, 41991, 55988, 83982, 167964, 237949, 475898, 601871, 713847, 951796, 1203742, 1427694, 1805613, 2407484, 2855388, 3611226, 7222452, 10231807, 20463614, 30695421, 40927228, 61390842, 122781684]

約数ペア:

[(1, 122781684), (2, 61390842), (3, 40927228), (4, 30695421), (6, 20463614), (12, 10231807), (17, 7222452), (34, 3611226), (43, 2855388), (51, 2407484), (68, 1805613), (86, 1427694), (102, 1203742), (129, 951796), (172, 713847), (204, 601871), (258, 475898), (516, 237949), (731, 167964), (1462, 83982), (2193, 55988), (2924, 41991), (4386, 27994), (8772, 13997)]