144713412

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{2729}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 376084800

約数和(自身を除く): 231371388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1473, 1964, 2729, 2946, 4419, 5458, 5892, 8187, 8838, 10916, 13257, 16374, 17676, 24561, 26514, 32748, 49122, 53028, 73683, 98244, 147366, 294732, 1339939, 2679878, 4019817, 5359756, 8039634, 12059451, 16079268, 24118902, 36178353, 48237804, 72356706, 144713412]

約数ペア:

[(1, 144713412), (2, 72356706), (3, 48237804), (4, 36178353), (6, 24118902), (9, 16079268), (12, 12059451), (18, 8039634), (27, 5359756), (36, 4019817), (54, 2679878), (108, 1339939), (491, 294732), (982, 147366), (1473, 98244), (1964, 73683), (2729, 53028), (2946, 49122), (4419, 32748), (5458, 26514), (5892, 24561), (8187, 17676), (8838, 16374), (10916, 13257)]