130390404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2239}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 319119360

約数和(自身を除く): 188728956

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 211, 276, 422, 633, 844, 1266, 2239, 2532, 4478, 4853, 6717, 8956, 9706, 13434, 14559, 19412, 26868, 29118, 51497, 58236, 102994, 154491, 205988, 308982, 472429, 617964, 944858, 1417287, 1889716, 2834574, 5669148, 10865867, 21731734, 32597601, 43463468, 65195202, 130390404]

約数ペア:

[(1, 130390404), (2, 65195202), (3, 43463468), (4, 32597601), (6, 21731734), (12, 10865867), (23, 5669148), (46, 2834574), (69, 1889716), (92, 1417287), (138, 944858), (211, 617964), (276, 472429), (422, 308982), (633, 205988), (844, 154491), (1266, 102994), (2239, 58236), (2532, 51497), (4478, 29118), (4853, 26868), (6717, 19412), (8956, 14559), (9706, 13434)]