371237308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{51361}}^1$

素因数の和:51517

約数の個数: 24

約数和(自身を含む): 704686640

約数和(自身を除く): 333449332

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 51361, 102722, 205444, 667693, 1335386, 2670772, 7139179, 14278358, 28556716, 92809327, 185618654, 371237308]

約数ペア:

[(1, 371237308), (2, 185618654), (4, 92809327), (13, 28556716), (26, 14278358), (52, 7139179), (139, 2670772), (278, 1335386), (556, 667693), (1807, 205444), (3614, 102722), (7228, 51361)]