100494128

素因数分解:

$2^4\times 7^1\times {\mathrm{897269}}^1$

素因数の和:897284

約数の個数: 20

約数和(自身を含む): 222522960

約数和(自身を除く): 122028832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 897269, 1794538, 3589076, 6280883, 7178152, 12561766, 14356304, 25123532, 50247064, 100494128]

約数ペア:

[(1, 100494128), (2, 50247064), (4, 25123532), (7, 14356304), (8, 12561766), (14, 7178152), (16, 6280883), (28, 3589076), (56, 1794538), (112, 897269)]