171431976

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 435948480

約数和(自身を除く): 264516504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 241, 277, 321, 428, 482, 554, 642, 723, 831, 856, 964, 1108, 1284, 1446, 1662, 1928, 2216, 2568, 2892, 3324, 5784, 6648, 25787, 29639, 51574, 59278, 66757, 77361, 88917, 103148, 118556, 133514, 154722, 177834, 200271, 206296, 237112, 267028, 309444, 355668, 400542, 534056, 618888, 711336, 801084, 1602168, 7142999, 14285998, 21428997, 28571996, 42857994, 57143992, 85715988, 171431976]

約数ペア:

[(1, 171431976), (2, 85715988), (3, 57143992), (4, 42857994), (6, 28571996), (8, 21428997), (12, 14285998), (24, 7142999), (107, 1602168), (214, 801084), (241, 711336), (277, 618888), (321, 534056), (428, 400542), (482, 355668), (554, 309444), (642, 267028), (723, 237112), (831, 206296), (856, 200271), (964, 177834), (1108, 154722), (1284, 133514), (1446, 118556), (1662, 103148), (1928, 88917), (2216, 77361), (2568, 66757), (2892, 59278), (3324, 51574), (5784, 29639), (6648, 25787)]