242147694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{15121}}^1$

素因数の和:15300

約数の個数: 32

約数和(自身を含む): 516083616

約数和(自身を除く): 273935922

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 5338, 8007, 15121, 16014, 30242, 45363, 90726, 257057, 514114, 771171, 1542342, 2373997, 4747994, 7121991, 14243982, 40357949, 80715898, 121073847, 242147694]

約数ペア:

[(1, 242147694), (2, 121073847), (3, 80715898), (6, 40357949), (17, 14243982), (34, 7121991), (51, 4747994), (102, 2373997), (157, 1542342), (314, 771171), (471, 514114), (942, 257057), (2669, 90726), (5338, 45363), (8007, 30242), (15121, 16014)]