210836104

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1451}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 406153440

約数和(自身を除く): 195317336

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 443, 886, 1451, 1772, 2902, 3544, 5804, 11608, 18163, 36326, 59491, 72652, 118982, 145304, 237964, 475928, 642793, 1285586, 2571172, 5142344, 26354513, 52709026, 105418052, 210836104]

約数ペア:

[(1, 210836104), (2, 105418052), (4, 52709026), (8, 26354513), (41, 5142344), (82, 2571172), (164, 1285586), (328, 642793), (443, 475928), (886, 237964), (1451, 145304), (1772, 118982), (2902, 72652), (3544, 59491), (5804, 36326), (11608, 18163)]