202113906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47917}}^1$

素因数の和:47978

約数の個数: 32

約数和(自身を含む): 437012160

約数和(自身を除く): 234898254

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 47917, 95834, 143751, 287502, 910423, 1772929, 1820846, 2731269, 3545858, 5318787, 5462538, 10637574, 33685651, 67371302, 101056953, 202113906]

約数ペア:

[(1, 202113906), (2, 101056953), (3, 67371302), (6, 33685651), (19, 10637574), (37, 5462538), (38, 5318787), (57, 3545858), (74, 2731269), (111, 1820846), (114, 1772929), (222, 910423), (703, 287502), (1406, 143751), (2109, 95834), (4218, 47917)]