231228344

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{3917}}^1$

素因数の和:4127

約数の個数: 32

約数和(自身を含む): 445711680

約数和(自身を除く): 214483336

約数列:

[1, 2, 4, 8, 47, 94, 157, 188, 314, 376, 628, 1256, 3917, 7379, 7834, 14758, 15668, 29516, 31336, 59032, 184099, 368198, 614969, 736396, 1229938, 1472792, 2459876, 4919752, 28903543, 57807086, 115614172, 231228344]

約数ペア:

[(1, 231228344), (2, 115614172), (4, 57807086), (8, 28903543), (47, 4919752), (94, 2459876), (157, 1472792), (188, 1229938), (314, 736396), (376, 614969), (628, 368198), (1256, 184099), (3917, 59032), (7379, 31336), (7834, 29516), (14758, 15668)]