201241502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68777}}^1$

素因数の和:68816

約数の個数: 32

約数和(自身を含む): 396161280

約数和(自身を除く): 194919778

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 68777, 137554, 481439, 756547, 962878, 1306763, 1513094, 2613526, 5295829, 9147341, 10591658, 14374393, 18294682, 28748786, 100620751, 201241502]

約数ペア:

[(1, 201241502), (2, 100620751), (7, 28748786), (11, 18294682), (14, 14374393), (19, 10591658), (22, 9147341), (38, 5295829), (77, 2613526), (133, 1513094), (154, 1306763), (209, 962878), (266, 756547), (418, 481439), (1463, 137554), (2926, 68777)]