223017744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2648

約数の個数: 80

約数和(自身を含む): 612946880

約数和(自身を除く): 389929136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 912, 1164, 1552, 1843, 2328, 2521, 3686, 4656, 5042, 5529, 7372, 7563, 10084, 11058, 14744, 15126, 20168, 22116, 29488, 30252, 40336, 44232, 47899, 60504, 88464, 95798, 121008, 143697, 191596, 244537, 287394, 383192, 489074, 574788, 733611, 766384, 978148, 1149576, 1467222, 1956296, 2299152, 2934444, 3912592, 4646203, 5868888, 9292406, 11737776, 13938609, 18584812, 27877218, 37169624, 55754436, 74339248, 111508872, 223017744]

約数ペア:

[(1, 223017744), (2, 111508872), (3, 74339248), (4, 55754436), (6, 37169624), (8, 27877218), (12, 18584812), (16, 13938609), (19, 11737776), (24, 9292406), (38, 5868888), (48, 4646203), (57, 3912592), (76, 2934444), (97, 2299152), (114, 1956296), (152, 1467222), (194, 1149576), (228, 978148), (291, 766384), (304, 733611), (388, 574788), (456, 489074), (582, 383192), (776, 287394), (912, 244537), (1164, 191596), (1552, 143697), (1843, 121008), (2328, 95798), (2521, 88464), (3686, 60504), (4656, 47899), (5042, 44232), (5529, 40336), (7372, 30252), (7563, 29488), (10084, 22116), (11058, 20168), (14744, 15126)]