215453256

素因数分解:

$2^3\times 3^1\times {\mathrm{1931}}^1\times {\mathrm{4649}}^1$

素因数の和:6589

約数の個数: 32

約数和(自身を含む): 539028000

約数和(自身を除く): 323574744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1931, 3862, 4649, 5793, 7724, 9298, 11586, 13947, 15448, 18596, 23172, 27894, 37192, 46344, 55788, 111576, 8977219, 17954438, 26931657, 35908876, 53863314, 71817752, 107726628, 215453256]

約数ペア:

[(1, 215453256), (2, 107726628), (3, 71817752), (4, 53863314), (6, 35908876), (8, 26931657), (12, 17954438), (24, 8977219), (1931, 111576), (3862, 55788), (4649, 46344), (5793, 37192), (7724, 27894), (9298, 23172), (11586, 18596), (13947, 15448)]