278524802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{5101}}^1$

素因数の和:6313

約数の個数: 16

約数和(自身を含む): 436404672

約数和(自身を除く): 157879870

約数列:

[1, 2, 23, 46, 1187, 2374, 5101, 10202, 27301, 54602, 117323, 234646, 6054887, 12109774, 139262401, 278524802]

約数ペア:

[(1, 278524802), (2, 139262401), (23, 12109774), (46, 6054887), (1187, 234646), (2374, 117323), (5101, 54602), (10202, 27301)]