140304822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107761}}^1$

素因数の和:107804

約数の個数: 32

約数和(自身を含む): 331044864

約数和(自身を除く): 190740042

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 107761, 215522, 323283, 646566, 754327, 1508654, 2262981, 3340591, 4525962, 6681182, 10021773, 20043546, 23384137, 46768274, 70152411, 140304822]

約数ペア:

[(1, 140304822), (2, 70152411), (3, 46768274), (6, 23384137), (7, 20043546), (14, 10021773), (21, 6681182), (31, 4525962), (42, 3340591), (62, 2262981), (93, 1508654), (186, 754327), (217, 646566), (434, 323283), (651, 215522), (1302, 107761)]