109760872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55547}}^1$

素因数の和:55585

約数の個数: 32

約数和(自身を含む): 233301600

約数和(自身を除く): 123540728

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 55547, 111094, 222188, 444376, 722111, 1055393, 1444222, 2110786, 2888444, 4221572, 5776888, 8443144, 13720109, 27440218, 54880436, 109760872]

約数ペア:

[(1, 109760872), (2, 54880436), (4, 27440218), (8, 13720109), (13, 8443144), (19, 5776888), (26, 4221572), (38, 2888444), (52, 2110786), (76, 1444222), (104, 1055393), (152, 722111), (247, 444376), (494, 222188), (988, 111094), (1976, 55547)]