252232638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18593}}^1$

素因数の和:18641

約数の個数: 64

約数和(自身を含む): 642608640

約数和(自身を除く): 390376002

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 13566, 18593, 37186, 55779, 111558, 130151, 260302, 316081, 353267, 390453, 632162, 706534, 780906, 948243, 1059801, 1896486, 2119602, 2212567, 2472869, 4425134, 4945738, 6005539, 6637701, 7418607, 12011078, 13275402, 14837214, 18016617, 36033234, 42038773, 84077546, 126116319, 252232638]

約数ペア:

[(1, 252232638), (2, 126116319), (3, 84077546), (6, 42038773), (7, 36033234), (14, 18016617), (17, 14837214), (19, 13275402), (21, 12011078), (34, 7418607), (38, 6637701), (42, 6005539), (51, 4945738), (57, 4425134), (102, 2472869), (114, 2212567), (119, 2119602), (133, 1896486), (238, 1059801), (266, 948243), (323, 780906), (357, 706534), (399, 632162), (646, 390453), (714, 353267), (798, 316081), (969, 260302), (1938, 130151), (2261, 111558), (4522, 55779), (6783, 37186), (13566, 18593)]