1198668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 3015936

約数和(自身を除く): 1817268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 101, 129, 138, 172, 202, 258, 276, 303, 404, 516, 606, 989, 1212, 1978, 2323, 2967, 3956, 4343, 4646, 5934, 6969, 8686, 9292, 11868, 13029, 13938, 17372, 26058, 27876, 52116, 99889, 199778, 299667, 399556, 599334, 1198668]

約数ペア:

[(1, 1198668), (2, 599334), (3, 399556), (4, 299667), (6, 199778), (12, 99889), (23, 52116), (43, 27876), (46, 26058), (69, 17372), (86, 13938), (92, 13029), (101, 11868), (129, 9292), (138, 8686), (172, 6969), (202, 5934), (258, 4646), (276, 4343), (303, 3956), (404, 2967), (516, 2323), (606, 1978), (989, 1212)]