162016048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{440261}}^1$

素因数の和:440292

約数の個数: 20

約数和(自身を含む): 327554928

約数和(自身を除く): 165538880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 440261, 880522, 1761044, 3522088, 7044176, 10126003, 20252006, 40504012, 81008024, 162016048]

約数ペア:

[(1, 162016048), (2, 81008024), (4, 40504012), (8, 20252006), (16, 10126003), (23, 7044176), (46, 3522088), (92, 1761044), (184, 880522), (368, 440261)]