179490186

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4801}}^1$

素因数の和:4907

約数の個数: 48

約数和(自身を含む): 407516928

約数和(自身を除く): 228026742

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 2077, 4154, 4801, 6231, 9602, 12462, 14403, 18693, 28806, 37386, 43209, 86418, 148831, 297662, 321667, 446493, 643334, 892986, 965001, 1339479, 1930002, 2678958, 2895003, 5790006, 9971677, 19943354, 29915031, 59830062, 89745093, 179490186]

約数ペア:

[(1, 179490186), (2, 89745093), (3, 59830062), (6, 29915031), (9, 19943354), (18, 9971677), (31, 5790006), (62, 2895003), (67, 2678958), (93, 1930002), (134, 1339479), (186, 965001), (201, 892986), (279, 643334), (402, 446493), (558, 321667), (603, 297662), (1206, 148831), (2077, 86418), (4154, 43209), (4801, 37386), (6231, 28806), (9602, 18693), (12462, 14403)]