201924476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{204377}}^1$

素因数の和:204413

約数の個数: 24

約数和(自身を含む): 400580880

約数和(自身を除く): 198656404

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 204377, 408754, 817508, 2656901, 3883163, 5313802, 7766326, 10627604, 15532652, 50481119, 100962238, 201924476]

約数ペア:

[(1, 201924476), (2, 100962238), (4, 50481119), (13, 15532652), (19, 10627604), (26, 7766326), (38, 5313802), (52, 3883163), (76, 2656901), (247, 817508), (494, 408754), (988, 204377)]