191910888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{205033}}^1$

素因数の和:205058

約数の個数: 48

約数和(自身を含む): 559742820

約数和(自身を除く): 367831932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 205033, 410066, 615099, 820132, 1230198, 1640264, 1845297, 2460396, 2665429, 3690594, 4920792, 5330858, 7381188, 7996287, 10661716, 14762376, 15992574, 21323432, 23988861, 31985148, 47977722, 63970296, 95955444, 191910888]

約数ペア:

[(1, 191910888), (2, 95955444), (3, 63970296), (4, 47977722), (6, 31985148), (8, 23988861), (9, 21323432), (12, 15992574), (13, 14762376), (18, 10661716), (24, 7996287), (26, 7381188), (36, 5330858), (39, 4920792), (52, 3690594), (72, 2665429), (78, 2460396), (104, 1845297), (117, 1640264), (156, 1230198), (234, 820132), (312, 615099), (468, 410066), (936, 205033)]