201944270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44777}}^1$

素因数の和:44836

約数の個数: 32

約数和(自身を含む): 406226016

約数和(自身を除く): 204281746

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 44777, 89554, 223885, 447770, 492547, 985094, 1835857, 2462735, 3671714, 4925470, 9179285, 18358570, 20194427, 40388854, 100972135, 201944270]

約数ペア:

[(1, 201944270), (2, 100972135), (5, 40388854), (10, 20194427), (11, 18358570), (22, 9179285), (41, 4925470), (55, 3671714), (82, 2462735), (110, 1835857), (205, 985094), (410, 492547), (451, 447770), (902, 223885), (2255, 89554), (4510, 44777)]