980142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 2090880

約数和(自身を除く): 1110738

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 131, 174, 258, 262, 393, 786, 1247, 2494, 3741, 3799, 5633, 7482, 7598, 11266, 11397, 16899, 22794, 33798, 163357, 326714, 490071, 980142]

約数ペア:

[(1, 980142), (2, 490071), (3, 326714), (6, 163357), (29, 33798), (43, 22794), (58, 16899), (86, 11397), (87, 11266), (129, 7598), (131, 7482), (174, 5633), (258, 3799), (262, 3741), (393, 2494), (786, 1247)]