205916282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2063}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 364089600

約数和(自身を除く): 158173318

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 349, 698, 2063, 3839, 4126, 4537, 7678, 9074, 22693, 26819, 45386, 49907, 53638, 99814, 295009, 590018, 719987, 1439974, 7919857, 9359831, 15839714, 18719662, 102958141, 205916282]

約数ペア:

[(1, 205916282), (2, 102958141), (11, 18719662), (13, 15839714), (22, 9359831), (26, 7919857), (143, 1439974), (286, 719987), (349, 590018), (698, 295009), (2063, 99814), (3839, 53638), (4126, 49907), (4537, 45386), (7678, 26819), (9074, 22693)]