329777004

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{15803}}^1$

素因数の和:15894

約数の個数: 48

約数和(自身を含む): 807141888

約数和(自身を除く): 477364884

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 3478, 5217, 6956, 10434, 15803, 20868, 31606, 47409, 63212, 94818, 189636, 584711, 742741, 1169422, 1485482, 1754133, 2228223, 2338844, 2970964, 3508266, 4456446, 7016532, 8912892, 27481417, 54962834, 82444251, 109925668, 164888502, 329777004]

約数ペア:

[(1, 329777004), (2, 164888502), (3, 109925668), (4, 82444251), (6, 54962834), (12, 27481417), (37, 8912892), (47, 7016532), (74, 4456446), (94, 3508266), (111, 2970964), (141, 2338844), (148, 2228223), (188, 1754133), (222, 1485482), (282, 1169422), (444, 742741), (564, 584711), (1739, 189636), (3478, 94818), (5217, 63212), (6956, 47409), (10434, 31606), (15803, 20868)]