205214136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12163}}^1$

素因数の和:12228

約数の個数: 64

約数和(自身を含む): 554678400

約数和(自身を除く): 349464264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 12163, 16872, 24326, 36489, 48652, 72978, 97304, 145956, 231097, 291912, 450031, 462194, 693291, 900062, 924388, 1350093, 1386582, 1800124, 1848776, 2700186, 2773164, 3600248, 5400372, 5546328, 8550589, 10800744, 17101178, 25651767, 34202356, 51303534, 68404712, 102607068, 205214136]

約数ペア:

[(1, 205214136), (2, 102607068), (3, 68404712), (4, 51303534), (6, 34202356), (8, 25651767), (12, 17101178), (19, 10800744), (24, 8550589), (37, 5546328), (38, 5400372), (57, 3600248), (74, 2773164), (76, 2700186), (111, 1848776), (114, 1800124), (148, 1386582), (152, 1350093), (222, 924388), (228, 900062), (296, 693291), (444, 462194), (456, 450031), (703, 291912), (888, 231097), (1406, 145956), (2109, 97304), (2812, 72978), (4218, 48652), (5624, 36489), (8436, 24326), (12163, 16872)]