219662912

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11959}}^1$

素因数の和:12019

約数の個数: 56

約数和(自身を含む): 510357120

約数和(自身を除く): 290694208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 11959, 18368, 23918, 47836, 83713, 95672, 167426, 191344, 334852, 382688, 490319, 669704, 765376, 980638, 1339408, 1961276, 2678816, 3432233, 3922552, 5357632, 6864466, 7845104, 13728932, 15690208, 27457864, 31380416, 54915728, 109831456, 219662912]

約数ペア:

[(1, 219662912), (2, 109831456), (4, 54915728), (7, 31380416), (8, 27457864), (14, 15690208), (16, 13728932), (28, 7845104), (32, 6864466), (41, 5357632), (56, 3922552), (64, 3432233), (82, 2678816), (112, 1961276), (164, 1339408), (224, 980638), (287, 765376), (328, 669704), (448, 490319), (574, 382688), (656, 334852), (1148, 191344), (1312, 167426), (2296, 95672), (2624, 83713), (4592, 47836), (9184, 23918), (11959, 18368)]