207930306

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{1877}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 428184000

約数和(自身を除く): 220253694

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 499, 998, 1497, 1877, 2994, 3754, 5631, 11262, 18463, 36926, 55389, 69449, 110778, 138898, 208347, 416694, 936623, 1873246, 2809869, 5619738, 34655051, 69310102, 103965153, 207930306]

約数ペア:

[(1, 207930306), (2, 103965153), (3, 69310102), (6, 34655051), (37, 5619738), (74, 2809869), (111, 1873246), (222, 936623), (499, 416694), (998, 208347), (1497, 138898), (1877, 110778), (2994, 69449), (3754, 55389), (5631, 36926), (11262, 18463)]