120293404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16981}}^1$

素因数の和:17026

約数の個数: 48

約数和(自身を含む): 273885696

約数和(自身を除く): 153592292

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 16981, 33962, 67924, 118867, 186791, 237734, 373582, 390563, 475468, 747164, 781126, 1307537, 1562252, 2615074, 2733941, 4296193, 5230148, 5467882, 8592386, 10935764, 17184772, 30073351, 60146702, 120293404]

約数ペア:

[(1, 120293404), (2, 60146702), (4, 30073351), (7, 17184772), (11, 10935764), (14, 8592386), (22, 5467882), (23, 5230148), (28, 4296193), (44, 2733941), (46, 2615074), (77, 1562252), (92, 1307537), (154, 781126), (161, 747164), (253, 475468), (308, 390563), (322, 373582), (506, 237734), (644, 186791), (1012, 118867), (1771, 67924), (3542, 33962), (7084, 16981)]