328779336

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{370247}}^1$

素因数の和:370293

約数の個数: 32

約数和(自身を含む): 844165440

約数和(自身を除く): 515386104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 370247, 740494, 1110741, 1480988, 2221482, 2961976, 4442964, 8885928, 13699139, 27398278, 41097417, 54796556, 82194834, 109593112, 164389668, 328779336]

約数ペア:

[(1, 328779336), (2, 164389668), (3, 109593112), (4, 82194834), (6, 54796556), (8, 41097417), (12, 27398278), (24, 13699139), (37, 8885928), (74, 4442964), (111, 2961976), (148, 2221482), (222, 1480988), (296, 1110741), (444, 740494), (888, 370247)]