201272016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20063}}^1$

素因数の和:20104

約数の個数: 80

約数和(自身を含む): 597104640

約数和(自身を除く): 395832624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 20063, 40126, 60189, 80252, 120378, 160504, 220693, 240756, 321008, 381197, 441386, 481512, 662079, 762394, 882772, 963024, 1143591, 1324158, 1524788, 1765544, 2287182, 2648316, 3049576, 3531088, 4193167, 4574364, 5296632, 6099152, 8386334, 9148728, 10593264, 12579501, 16772668, 18297456, 25159002, 33545336, 50318004, 67090672, 100636008, 201272016]

約数ペア:

[(1, 201272016), (2, 100636008), (3, 67090672), (4, 50318004), (6, 33545336), (8, 25159002), (11, 18297456), (12, 16772668), (16, 12579501), (19, 10593264), (22, 9148728), (24, 8386334), (33, 6099152), (38, 5296632), (44, 4574364), (48, 4193167), (57, 3531088), (66, 3049576), (76, 2648316), (88, 2287182), (114, 1765544), (132, 1524788), (152, 1324158), (176, 1143591), (209, 963024), (228, 882772), (264, 762394), (304, 662079), (418, 481512), (456, 441386), (528, 381197), (627, 321008), (836, 240756), (912, 220693), (1254, 160504), (1672, 120378), (2508, 80252), (3344, 60189), (5016, 40126), (10032, 20063)]