201447702

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{25037}}^1$

素因数の和:25197

約数の個数: 32

約数和(自身を含む): 450684000

約数和(自身を除く): 249236298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 25037, 50074, 75111, 150222, 225333, 450666, 675999, 1351998, 3730513, 7461026, 11191539, 22383078, 33574617, 67149234, 100723851, 201447702]

約数ペア:

[(1, 201447702), (2, 100723851), (3, 67149234), (6, 33574617), (9, 22383078), (18, 11191539), (27, 7461026), (54, 3730513), (149, 1351998), (298, 675999), (447, 450666), (894, 225333), (1341, 150222), (2682, 75111), (4023, 50074), (8046, 25037)]