220365504

素因数分解:

$2^6\times 3^2\times {\mathrm{382579}}^1$

素因数の和:382597

約数の個数: 42

約数和(自身を含む): 631639580

約数和(自身を除く): 411274076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 382579, 765158, 1147737, 1530316, 2295474, 3060632, 3443211, 4590948, 6121264, 6886422, 9181896, 12242528, 13772844, 18363792, 24485056, 27545688, 36727584, 55091376, 73455168, 110182752, 220365504]

約数ペア:

[(1, 220365504), (2, 110182752), (3, 73455168), (4, 55091376), (6, 36727584), (8, 27545688), (9, 24485056), (12, 18363792), (16, 13772844), (18, 12242528), (24, 9181896), (32, 6886422), (36, 6121264), (48, 4590948), (64, 3443211), (72, 3060632), (96, 2295474), (144, 1530316), (192, 1147737), (288, 765158), (576, 382579)]