149867196

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{116719}}^1$

素因数の和:116833

約数の個数: 24

約数和(自身を含む): 352961280

約数和(自身を除く): 203094084

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 116719, 233438, 350157, 466876, 700314, 1400628, 12488933, 24977866, 37466799, 49955732, 74933598, 149867196]

約数ペア:

[(1, 149867196), (2, 74933598), (3, 49955732), (4, 37466799), (6, 24977866), (12, 12488933), (107, 1400628), (214, 700314), (321, 466876), (428, 350157), (642, 233438), (1284, 116719)]