249227316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{532537}}^1$

素因数の和:532560

約数の個数: 36

約数和(自身を含む): 678453412

約数和(自身を除く): 429226096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 532537, 1065074, 1597611, 2130148, 3195222, 4792833, 6390444, 6922981, 9585666, 13845962, 19171332, 20768943, 27691924, 41537886, 62306829, 83075772, 124613658, 249227316]

約数ペア:

[(1, 249227316), (2, 124613658), (3, 83075772), (4, 62306829), (6, 41537886), (9, 27691924), (12, 20768943), (13, 19171332), (18, 13845962), (26, 9585666), (36, 6922981), (39, 6390444), (52, 4792833), (78, 3195222), (117, 2130148), (156, 1597611), (234, 1065074), (468, 532537)]