338256004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{9439}}^1$

素因数の和:9508

約数の個数: 36

約数和(自身を含む): 649169920

約数和(自身を除く): 310913916

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 527, 578, 1054, 1156, 2108, 8959, 9439, 17918, 18878, 35836, 37756, 160463, 292609, 320926, 585218, 641852, 1170436, 2727871, 4974353, 5455742, 9948706, 10911484, 19897412, 84564001, 169128002, 338256004]

約数ペア:

[(1, 338256004), (2, 169128002), (4, 84564001), (17, 19897412), (31, 10911484), (34, 9948706), (62, 5455742), (68, 4974353), (124, 2727871), (289, 1170436), (527, 641852), (578, 585218), (1054, 320926), (1156, 292609), (2108, 160463), (8959, 37756), (9439, 35836), (17918, 18878)]