194178856

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2917}}^1$

素因数の和:3133

約数の個数: 32

約数和(自身を含む): 373445640

約数和(自身を除く): 179266784

約数列:

[1, 2, 4, 8, 53, 106, 157, 212, 314, 424, 628, 1256, 2917, 5834, 8321, 11668, 16642, 23336, 33284, 66568, 154601, 309202, 457969, 618404, 915938, 1236808, 1831876, 3663752, 24272357, 48544714, 97089428, 194178856]

約数ペア:

[(1, 194178856), (2, 97089428), (4, 48544714), (8, 24272357), (53, 3663752), (106, 1831876), (157, 1236808), (212, 915938), (314, 618404), (424, 457969), (628, 309202), (1256, 154601), (2917, 66568), (5834, 33284), (8321, 23336), (11668, 16642)]