201894612

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{212969}}^1$

素因数の和:213055

約数の個数: 24

約数和(自身を含む): 477052800

約数和(自身を除く): 275158188

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 212969, 425938, 638907, 851876, 1277814, 2555628, 16824551, 33649102, 50473653, 67298204, 100947306, 201894612]

約数ペア:

[(1, 201894612), (2, 100947306), (3, 67298204), (4, 50473653), (6, 33649102), (12, 16824551), (79, 2555628), (158, 1277814), (237, 851876), (316, 638907), (474, 425938), (948, 212969)]