215652564

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{6299}}^1$

素因数の和:6629

約数の個数: 48

約数和(自身を含む): 560952000

約数和(自身を除く): 345299436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 634, 951, 1268, 1902, 2853, 3804, 5706, 6299, 8559, 11412, 12598, 17118, 18897, 25196, 34236, 37794, 56691, 75588, 113382, 170073, 226764, 340146, 680292, 1996783, 3993566, 5990349, 7987132, 11980698, 17971047, 23961396, 35942094, 53913141, 71884188, 107826282, 215652564]

約数ペア:

[(1, 215652564), (2, 107826282), (3, 71884188), (4, 53913141), (6, 35942094), (9, 23961396), (12, 17971047), (18, 11980698), (27, 7987132), (36, 5990349), (54, 3993566), (108, 1996783), (317, 680292), (634, 340146), (951, 226764), (1268, 170073), (1902, 113382), (2853, 75588), (3804, 56691), (5706, 37794), (6299, 34236), (8559, 25196), (11412, 18897), (12598, 17118)]