222296932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 486468864

約数和(自身を除く): 264171932

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 61, 92, 122, 143, 244, 253, 277, 286, 299, 506, 554, 572, 598, 671, 793, 1012, 1108, 1196, 1342, 1403, 1586, 2684, 2806, 3047, 3172, 3289, 3601, 5612, 6094, 6371, 6578, 7202, 8723, 12188, 12742, 13156, 14404, 15433, 16897, 17446, 18239, 25484, 30866, 33794, 34892, 36478, 39611, 61732, 67588, 70081, 72956, 79222, 82823, 140162, 158444, 165646, 185867, 200629, 219661, 280324, 331292, 371734, 388631, 401258, 439322, 743468, 777262, 802516, 878644, 911053, 1554524, 1822106, 2416271, 3644212, 4274941, 4832542, 5052203, 8549882, 9665084, 10104406, 17099764, 20208812, 55574233, 111148466, 222296932]

約数ペア:

[(1, 222296932), (2, 111148466), (4, 55574233), (11, 20208812), (13, 17099764), (22, 10104406), (23, 9665084), (26, 8549882), (44, 5052203), (46, 4832542), (52, 4274941), (61, 3644212), (92, 2416271), (122, 1822106), (143, 1554524), (244, 911053), (253, 878644), (277, 802516), (286, 777262), (299, 743468), (506, 439322), (554, 401258), (572, 388631), (598, 371734), (671, 331292), (793, 280324), (1012, 219661), (1108, 200629), (1196, 185867), (1342, 165646), (1403, 158444), (1586, 140162), (2684, 82823), (2806, 79222), (3047, 72956), (3172, 70081), (3289, 67588), (3601, 61732), (5612, 39611), (6094, 36478), (6371, 34892), (6578, 33794), (7202, 30866), (8723, 25484), (12188, 18239), (12742, 17446), (13156, 16897), (14404, 15433)]