205212948

素因数分解:

$2^2\times 3^1\times {\mathrm{773}}^1\times {\mathrm{22123}}^1$

素因数の和:22903

約数の個数: 24

約数和(自身を含む): 479471328

約数和(自身を除く): 274258380

約数列:

[1, 2, 3, 4, 6, 12, 773, 1546, 2319, 3092, 4638, 9276, 22123, 44246, 66369, 88492, 132738, 265476, 17101079, 34202158, 51303237, 68404316, 102606474, 205212948]

約数ペア:

[(1, 205212948), (2, 102606474), (3, 68404316), (4, 51303237), (6, 34202158), (12, 17101079), (773, 265476), (1546, 132738), (2319, 88492), (3092, 66369), (4638, 44246), (9276, 22123)]