223205296

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{18047}}^1$

素因数の和:18828

約数の個数: 20

約数和(自身を含む): 433043712

約数和(自身を除く): 209838416

約数列:

[1, 2, 4, 8, 16, 773, 1546, 3092, 6184, 12368, 18047, 36094, 72188, 144376, 288752, 13950331, 27900662, 55801324, 111602648, 223205296]

約数ペア:

[(1, 223205296), (2, 111602648), (4, 55801324), (8, 27900662), (16, 13950331), (773, 288752), (1546, 144376), (3092, 72188), (6184, 36094), (12368, 18047)]