190089634

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 330359040

約数和(自身を除く): 140269406

約数列:

[1, 2, 7, 14, 157, 197, 314, 394, 439, 878, 1099, 1379, 2198, 2758, 3073, 6146, 30929, 61858, 68923, 86483, 137846, 172966, 216503, 433006, 482461, 605381, 964922, 1210762, 13577831, 27155662, 95044817, 190089634]

約数ペア:

[(1, 190089634), (2, 95044817), (7, 27155662), (14, 13577831), (157, 1210762), (197, 964922), (314, 605381), (394, 482461), (439, 433006), (878, 216503), (1099, 172966), (1379, 137846), (2198, 86483), (2758, 68923), (3073, 61858), (6146, 30929)]