216145616690

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1549}}^1\times {\mathrm{49307}}^1$

素因数の和:51146

約数の個数: 32

約数和(自身を含む): 390696868800

約数和(自身を除く): 174551252110

約数列:

[1, 2, 5, 10, 283, 566, 1415, 1549, 2830, 3098, 7745, 15490, 49307, 98614, 246535, 438367, 493070, 876734, 2191835, 4383670, 13953881, 27907762, 69769405, 76376543, 139538810, 152753086, 381882715, 763765430, 21614561669, 43229123338, 108072808345, 216145616690]

約数ペア:

[(1, 216145616690), (2, 108072808345), (5, 43229123338), (10, 21614561669), (283, 763765430), (566, 381882715), (1415, 152753086), (1549, 139538810), (2830, 76376543), (3098, 69769405), (7745, 27907762), (15490, 13953881), (49307, 4383670), (98614, 2191835), (246535, 876734), (438367, 493070)]