260772016

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{36299}}^1$

素因数の和:36756

約数の個数: 20

約数和(自身を含む): 506385000

約数和(自身を除く): 245612984

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 36299, 72598, 145196, 290392, 580784, 16298251, 32596502, 65193004, 130386008, 260772016]

約数ペア:

[(1, 260772016), (2, 130386008), (4, 65193004), (8, 32596502), (16, 16298251), (449, 580784), (898, 290392), (1796, 145196), (3592, 72598), (7184, 36299)]