222128416

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{36343}}^1$

素因数の和:36544

約数の個数: 24

約数和(自身を含む): 439617024

約数和(自身を除く): 217488608

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 36343, 72686, 145372, 290744, 581488, 1162976, 6941513, 13883026, 27766052, 55532104, 111064208, 222128416]

約数ペア:

[(1, 222128416), (2, 111064208), (4, 55532104), (8, 27766052), (16, 13883026), (32, 6941513), (191, 1162976), (382, 581488), (764, 290744), (1528, 145372), (3056, 72686), (6112, 36343)]