238361201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3917}}^1$

素因数の和:4112

約数の個数: 16

約数和(自身を含む): 266800128

約数和(自身を除く): 28438927

約数列:

[1, 13, 31, 151, 403, 1963, 3917, 4681, 50921, 60853, 121427, 591467, 1578551, 7689071, 18335477, 238361201]

約数ペア:

[(1, 238361201), (13, 18335477), (31, 7689071), (151, 1578551), (403, 591467), (1963, 121427), (3917, 60853), (4681, 50921)]