201110768

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{22013}}^1$

素因数の和:22592

約数の個数: 20

約数和(自身を含む): 390352248

約数和(自身を除く): 189241480

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 22013, 44026, 88052, 176104, 352208, 12569423, 25138846, 50277692, 100555384, 201110768]

約数ペア:

[(1, 201110768), (2, 100555384), (4, 50277692), (8, 25138846), (16, 12569423), (571, 352208), (1142, 176104), (2284, 88052), (4568, 44026), (9136, 22013)]