201681624

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2113}}^1$

素因数の和:2260

約数の個数: 64

約数和(自身を含む): 522073440

約数和(自身を除く): 320391816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 97, 123, 164, 194, 246, 291, 328, 388, 492, 582, 776, 984, 1164, 2113, 2328, 3977, 4226, 6339, 7954, 8452, 11931, 12678, 15908, 16904, 23862, 25356, 31816, 47724, 50712, 86633, 95448, 173266, 204961, 259899, 346532, 409922, 519798, 614883, 693064, 819844, 1039596, 1229766, 1639688, 2079192, 2459532, 4919064, 8403401, 16806802, 25210203, 33613604, 50420406, 67227208, 100840812, 201681624]

約数ペア:

[(1, 201681624), (2, 100840812), (3, 67227208), (4, 50420406), (6, 33613604), (8, 25210203), (12, 16806802), (24, 8403401), (41, 4919064), (82, 2459532), (97, 2079192), (123, 1639688), (164, 1229766), (194, 1039596), (246, 819844), (291, 693064), (328, 614883), (388, 519798), (492, 409922), (582, 346532), (776, 259899), (984, 204961), (1164, 173266), (2113, 95448), (2328, 86633), (3977, 50712), (4226, 47724), (6339, 31816), (7954, 25356), (8452, 23862), (11931, 16904), (12678, 15908)]