219096948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{63617}}^1$

素因数の和:63672

約数の個数: 48

約数和(自身を含む): 598518144

約数和(自身を除く): 379421196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 63617, 127234, 190851, 254468, 381702, 445319, 763404, 890638, 1335957, 1781276, 2608297, 2671914, 5216594, 5343828, 7824891, 10433188, 15649782, 18258079, 31299564, 36516158, 54774237, 73032316, 109548474, 219096948]

約数ペア:

[(1, 219096948), (2, 109548474), (3, 73032316), (4, 54774237), (6, 36516158), (7, 31299564), (12, 18258079), (14, 15649782), (21, 10433188), (28, 7824891), (41, 5343828), (42, 5216594), (82, 2671914), (84, 2608297), (123, 1781276), (164, 1335957), (246, 890638), (287, 763404), (492, 445319), (574, 381702), (861, 254468), (1148, 190851), (1722, 127234), (3444, 63617)]