237988304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{874957}}^1$

素因数の和:874982

約数の個数: 20

約数和(自身を含む): 488226564

約数和(自身を除く): 250238260

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 874957, 1749914, 3499828, 6999656, 13999312, 14874269, 29748538, 59497076, 118994152, 237988304]

約数ペア:

[(1, 237988304), (2, 118994152), (4, 59497076), (8, 29748538), (16, 14874269), (17, 13999312), (34, 6999656), (68, 3499828), (136, 1749914), (272, 874957)]