224788246

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 384698016

約数和(自身を除く): 159909770

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 289, 391, 457, 578, 629, 782, 851, 914, 1258, 1702, 6647, 7769, 10511, 10693, 13294, 14467, 15538, 16909, 21022, 21386, 28934, 33818, 132073, 178687, 245939, 264146, 287453, 357374, 388907, 491878, 574906, 777814, 3037679, 4886701, 6075358, 6611419, 9773402, 13222838, 112394123, 224788246]

約数ペア:

[(1, 224788246), (2, 112394123), (17, 13222838), (23, 9773402), (34, 6611419), (37, 6075358), (46, 4886701), (74, 3037679), (289, 777814), (391, 574906), (457, 491878), (578, 388907), (629, 357374), (782, 287453), (851, 264146), (914, 245939), (1258, 178687), (1702, 132073), (6647, 33818), (7769, 28934), (10511, 21386), (10693, 21022), (13294, 16909), (14467, 15538)]