207675096

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{857}}^1$

素因数の和:1328

約数の個数: 64

約数和(自身を含む): 543628800

約数和(自身を除く): 335953704

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 439, 552, 857, 878, 1317, 1714, 1756, 2571, 2634, 3428, 3512, 5142, 5268, 6856, 10097, 10284, 10536, 19711, 20194, 20568, 30291, 39422, 40388, 59133, 60582, 78844, 80776, 118266, 121164, 157688, 236532, 242328, 376223, 473064, 752446, 1128669, 1504892, 2257338, 3009784, 4514676, 8653129, 9029352, 17306258, 25959387, 34612516, 51918774, 69225032, 103837548, 207675096]

約数ペア:

[(1, 207675096), (2, 103837548), (3, 69225032), (4, 51918774), (6, 34612516), (8, 25959387), (12, 17306258), (23, 9029352), (24, 8653129), (46, 4514676), (69, 3009784), (92, 2257338), (138, 1504892), (184, 1128669), (276, 752446), (439, 473064), (552, 376223), (857, 242328), (878, 236532), (1317, 157688), (1714, 121164), (1756, 118266), (2571, 80776), (2634, 78844), (3428, 60582), (3512, 59133), (5142, 40388), (5268, 39422), (6856, 30291), (10097, 20568), (10284, 20194), (10536, 19711)]