201448136

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{249317}}^1$

素因数の和:249424

約数の個数: 16

約数和(自身を含む): 381456540

約数和(自身を除く): 180008404

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 249317, 498634, 997268, 1994536, 25181017, 50362034, 100724068, 201448136]

約数ペア:

[(1, 201448136), (2, 100724068), (4, 50362034), (8, 25181017), (101, 1994536), (202, 997268), (404, 498634), (808, 249317)]