191070198

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4801}}^1$

素因数の和:4890

約数の個数: 64

約数和(自身を含む): 470211840

約数和(自身を除く): 279141642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 67, 99, 134, 198, 201, 297, 402, 594, 603, 737, 1206, 1474, 1809, 2211, 3618, 4422, 4801, 6633, 9602, 13266, 14403, 19899, 28806, 39798, 43209, 52811, 86418, 105622, 129627, 158433, 259254, 316866, 321667, 475299, 643334, 950598, 965001, 1425897, 1930002, 2851794, 2895003, 3538337, 5790006, 7076674, 8685009, 10615011, 17370018, 21230022, 31845033, 63690066, 95535099, 191070198]

約数ペア:

[(1, 191070198), (2, 95535099), (3, 63690066), (6, 31845033), (9, 21230022), (11, 17370018), (18, 10615011), (22, 8685009), (27, 7076674), (33, 5790006), (54, 3538337), (66, 2895003), (67, 2851794), (99, 1930002), (134, 1425897), (198, 965001), (201, 950598), (297, 643334), (402, 475299), (594, 321667), (603, 316866), (737, 259254), (1206, 158433), (1474, 129627), (1809, 105622), (2211, 86418), (3618, 52811), (4422, 43209), (4801, 39798), (6633, 28806), (9602, 19899), (13266, 14403)]