210972203478

素因数分解:

$2^1\times 3^3\times {\mathrm{45259}}^1\times {\mathrm{86323}}^1$

素因数の和:131593

約数の個数: 32

約数和(自身を含む): 468842908800

約数和(自身を除く): 257870705322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 45259, 86323, 90518, 135777, 172646, 258969, 271554, 407331, 517938, 776907, 814662, 1221993, 1553814, 2330721, 2443986, 4661442, 3906892657, 7813785314, 11720677971, 23441355942, 35162033913, 70324067826, 105486101739, 210972203478]

約数ペア:

[(1, 210972203478), (2, 105486101739), (3, 70324067826), (6, 35162033913), (9, 23441355942), (18, 11720677971), (27, 7813785314), (54, 3906892657), (45259, 4661442), (86323, 2443986), (90518, 2330721), (135777, 1553814), (172646, 1221993), (258969, 814662), (271554, 776907), (407331, 517938)]