123542508

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 295755264

約数和(自身を除く): 172212756

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 317, 564, 634, 691, 951, 1268, 1382, 1902, 2073, 2764, 3804, 4146, 8292, 14899, 29798, 32477, 44697, 59596, 64954, 89394, 97431, 129908, 178788, 194862, 219047, 389724, 438094, 657141, 876188, 1314282, 2628564, 10295209, 20590418, 30885627, 41180836, 61771254, 123542508]

約数ペア:

[(1, 123542508), (2, 61771254), (3, 41180836), (4, 30885627), (6, 20590418), (12, 10295209), (47, 2628564), (94, 1314282), (141, 876188), (188, 657141), (282, 438094), (317, 389724), (564, 219047), (634, 194862), (691, 178788), (951, 129908), (1268, 97431), (1382, 89394), (1902, 64954), (2073, 59596), (2764, 44697), (3804, 32477), (4146, 29798), (8292, 14899)]