200098808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{274861}}^1$

素因数の和:274887

約数の個数: 32

約数和(自身を含む): 461768160

約数和(自身を除く): 261669352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 274861, 549722, 1099444, 1924027, 2198888, 3573193, 3848054, 7146386, 7696108, 14292772, 15392216, 25012351, 28585544, 50024702, 100049404, 200098808]

約数ペア:

[(1, 200098808), (2, 100049404), (4, 50024702), (7, 28585544), (8, 25012351), (13, 15392216), (14, 14292772), (26, 7696108), (28, 7146386), (52, 3848054), (56, 3573193), (91, 2198888), (104, 1924027), (182, 1099444), (364, 549722), (728, 274861)]