121010084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 246197952

約数和(自身を除く): 125187868

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 169, 172, 181, 299, 338, 362, 559, 598, 676, 724, 989, 1118, 1196, 1978, 2236, 2353, 3887, 3956, 4163, 4706, 7267, 7774, 7783, 8326, 9412, 12857, 14534, 15548, 15566, 16652, 25714, 29068, 30589, 31132, 51428, 54119, 61178, 101179, 108238, 122356, 167141, 179009, 202358, 216476, 334282, 358018, 404716, 668564, 703547, 716036, 1315327, 1407094, 2327117, 2630654, 2814188, 4654234, 5261308, 9308468, 30252521, 60505042, 121010084]

約数ペア:

[(1, 121010084), (2, 60505042), (4, 30252521), (13, 9308468), (23, 5261308), (26, 4654234), (43, 2814188), (46, 2630654), (52, 2327117), (86, 1407094), (92, 1315327), (169, 716036), (172, 703547), (181, 668564), (299, 404716), (338, 358018), (362, 334282), (559, 216476), (598, 202358), (676, 179009), (724, 167141), (989, 122356), (1118, 108238), (1196, 101179), (1978, 61178), (2236, 54119), (2353, 51428), (3887, 31132), (3956, 30589), (4163, 29068), (4706, 25714), (7267, 16652), (7774, 15566), (7783, 15548), (8326, 14534), (9412, 12857)]