188240412

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{607}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 450931712

約数和(自身を除く): 262691300

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 601, 607, 1202, 1214, 1803, 1821, 2404, 2428, 3606, 3642, 7212, 7284, 25843, 26101, 51686, 52202, 77529, 78303, 103372, 104404, 155058, 156606, 310116, 313212, 364807, 729614, 1094421, 1459228, 2188842, 4377684, 15686701, 31373402, 47060103, 62746804, 94120206, 188240412]

約数ペア:

[(1, 188240412), (2, 94120206), (3, 62746804), (4, 47060103), (6, 31373402), (12, 15686701), (43, 4377684), (86, 2188842), (129, 1459228), (172, 1094421), (258, 729614), (516, 364807), (601, 313212), (607, 310116), (1202, 156606), (1214, 155058), (1803, 104404), (1821, 103372), (2404, 78303), (2428, 77529), (3606, 52202), (3642, 51686), (7212, 26101), (7284, 25843)]