250782008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{3917}}^1$

素因数の和:4127

約数の個数: 32

約数和(自身を含む): 482384160

約数和(自身を除く): 231602152

約数列:

[1, 2, 4, 8, 53, 106, 151, 212, 302, 424, 604, 1208, 3917, 7834, 8003, 15668, 16006, 31336, 32012, 64024, 207601, 415202, 591467, 830404, 1182934, 1660808, 2365868, 4731736, 31347751, 62695502, 125391004, 250782008]

約数ペア:

[(1, 250782008), (2, 125391004), (4, 62695502), (8, 31347751), (53, 4731736), (106, 2365868), (151, 1660808), (212, 1182934), (302, 830404), (424, 591467), (604, 415202), (1208, 207601), (3917, 64024), (7834, 32012), (8003, 31336), (15668, 16006)]