191503812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7433}}^1$

素因数の和:7572

約数の個数: 48

約数和(自身を含む): 474586560

約数和(自身を除く): 283082748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2147, 4294, 6441, 7433, 8588, 12882, 14866, 22299, 25764, 29732, 44598, 89196, 141227, 282454, 423681, 564908, 839929, 847362, 1679858, 1694724, 2519787, 3359716, 5039574, 10079148, 15958651, 31917302, 47875953, 63834604, 95751906, 191503812]

約数ペア:

[(1, 191503812), (2, 95751906), (3, 63834604), (4, 47875953), (6, 31917302), (12, 15958651), (19, 10079148), (38, 5039574), (57, 3359716), (76, 2519787), (113, 1694724), (114, 1679858), (226, 847362), (228, 839929), (339, 564908), (452, 423681), (678, 282454), (1356, 141227), (2147, 89196), (4294, 44598), (6441, 29732), (7433, 25764), (8588, 22299), (12882, 14866)]