198081564

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{7243}}^1$

素因数の和:7346

約数の個数: 48

約数和(自身を含む): 481928832

約数和(自身を除く): 283847268

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4558, 6837, 7243, 9116, 13674, 14486, 21729, 27348, 28972, 43458, 86916, 311449, 383879, 622898, 767758, 934347, 1151637, 1245796, 1535516, 1868694, 2303274, 3737388, 4606548, 16506797, 33013594, 49520391, 66027188, 99040782, 198081564]

約数ペア:

[(1, 198081564), (2, 99040782), (3, 66027188), (4, 49520391), (6, 33013594), (12, 16506797), (43, 4606548), (53, 3737388), (86, 2303274), (106, 1868694), (129, 1535516), (159, 1245796), (172, 1151637), (212, 934347), (258, 767758), (318, 622898), (516, 383879), (636, 311449), (2279, 86916), (4558, 43458), (6837, 28972), (7243, 27348), (9116, 21729), (13674, 14486)]