189841722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{32993}}^1$

素因数の和:33142

約数の個数: 32

約数和(自身を含む): 437104512

約数和(自身を除く): 247262790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 32993, 65986, 98979, 197958, 230951, 461902, 692853, 1385706, 4520041, 9040082, 13560123, 27120246, 31640287, 63280574, 94920861, 189841722]

約数ペア:

[(1, 189841722), (2, 94920861), (3, 63280574), (6, 31640287), (7, 27120246), (14, 13560123), (21, 9040082), (42, 4520041), (137, 1385706), (274, 692853), (411, 461902), (822, 230951), (959, 197958), (1918, 98979), (2877, 65986), (5754, 32993)]