133817892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19949}}^1$

素因数の和:20012

約数の個数: 48

約数和(自身を含む): 344097600

約数和(自身を除く): 210279708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 19949, 39898, 59847, 79796, 119694, 239388, 259337, 518674, 778011, 857807, 1037348, 1556022, 1715614, 2573421, 3112044, 3431228, 5146842, 10293684, 11151491, 22302982, 33454473, 44605964, 66908946, 133817892]

約数ペア:

[(1, 133817892), (2, 66908946), (3, 44605964), (4, 33454473), (6, 22302982), (12, 11151491), (13, 10293684), (26, 5146842), (39, 3431228), (43, 3112044), (52, 2573421), (78, 1715614), (86, 1556022), (129, 1037348), (156, 857807), (172, 778011), (258, 518674), (516, 259337), (559, 239388), (1118, 119694), (1677, 79796), (2236, 59847), (3354, 39898), (6708, 19949)]