201997015638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{791047}}^1$

素因数の和:791189

約数の個数: 64

約数和(自身を含む): 455188004352

約数和(自身を除く): 253190988714

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 73, 106, 146, 159, 219, 318, 438, 583, 803, 1166, 1606, 1749, 2409, 3498, 3869, 4818, 7738, 11607, 23214, 42559, 85118, 127677, 255354, 791047, 1582094, 2373141, 4746282, 8701517, 17403034, 26104551, 41925491, 52209102, 57746431, 83850982, 115492862, 125776473, 173239293, 251552946, 346478586, 461180401, 635210741, 922360802, 1270421482, 1383541203, 1905632223, 2767082406, 3060560843, 3811264446, 6121121686, 9181682529, 18363365058, 33666169273, 67332338546, 100998507819, 201997015638]

約数ペア:

[(1, 201997015638), (2, 100998507819), (3, 67332338546), (6, 33666169273), (11, 18363365058), (22, 9181682529), (33, 6121121686), (53, 3811264446), (66, 3060560843), (73, 2767082406), (106, 1905632223), (146, 1383541203), (159, 1270421482), (219, 922360802), (318, 635210741), (438, 461180401), (583, 346478586), (803, 251552946), (1166, 173239293), (1606, 125776473), (1749, 115492862), (2409, 83850982), (3498, 57746431), (3869, 52209102), (4818, 41925491), (7738, 26104551), (11607, 17403034), (23214, 8701517), (42559, 4746282), (85118, 2373141), (127677, 1582094), (255354, 791047)]