165876928

素因数分解:

$2^6\times 7^1\times {\mathrm{370261}}^1$

素因数の和:370280

約数の個数: 28

約数和(自身を含む): 376186192

約数和(自身を除く): 210309264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 370261, 740522, 1481044, 2591827, 2962088, 5183654, 5924176, 10367308, 11848352, 20734616, 23696704, 41469232, 82938464, 165876928]

約数ペア:

[(1, 165876928), (2, 82938464), (4, 41469232), (7, 23696704), (8, 20734616), (14, 11848352), (16, 10367308), (28, 5924176), (32, 5183654), (56, 2962088), (64, 2591827), (112, 1481044), (224, 740522), (448, 370261)]