201562855897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 236758717440

約数和(自身を除く): 35195861543

約数列:

[1, 13, 19, 41, 193, 247, 281, 367, 533, 779, 2509, 3653, 3667, 4771, 5339, 6973, 7913, 10127, 11521, 15047, 47671, 54233, 69407, 70831, 90649, 102869, 103127, 149773, 150347, 195611, 218899, 285893, 705029, 920803, 1030427, 1340651, 1345789, 1954511, 1959413, 2223553, 2845687, 2904071, 3716609, 4228207, 13395551, 17495257, 19903511, 25472369, 28906189, 37752923, 42247507, 54966691, 55177349, 80335933, 258745643, 378166709, 549217591, 717305537, 816043951, 1044367129, 4916167217, 10608571363, 15504835069, 201562855897]

約数ペア:

[(1, 201562855897), (13, 15504835069), (19, 10608571363), (41, 4916167217), (193, 1044367129), (247, 816043951), (281, 717305537), (367, 549217591), (533, 378166709), (779, 258745643), (2509, 80335933), (3653, 55177349), (3667, 54966691), (4771, 42247507), (5339, 37752923), (6973, 28906189), (7913, 25472369), (10127, 19903511), (11521, 17495257), (15047, 13395551), (47671, 4228207), (54233, 3716609), (69407, 2904071), (70831, 2845687), (90649, 2223553), (102869, 1959413), (103127, 1954511), (149773, 1345789), (150347, 1340651), (195611, 1030427), (218899, 920803), (285893, 705029)]