160928896

素因数分解:

$2^7\times {\mathrm{983}}^1\times {\mathrm{1279}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 321177600

約数和(自身を除く): 160248704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 983, 1279, 1966, 2558, 3932, 5116, 7864, 10232, 15728, 20464, 31456, 40928, 62912, 81856, 125824, 163712, 1257257, 2514514, 5029028, 10058056, 20116112, 40232224, 80464448, 160928896]

約数ペア:

[(1, 160928896), (2, 80464448), (4, 40232224), (8, 20116112), (16, 10058056), (32, 5029028), (64, 2514514), (128, 1257257), (983, 163712), (1279, 125824), (1966, 81856), (2558, 62912), (3932, 40928), (5116, 31456), (7864, 20464), (10232, 15728)]