222708966

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 464465664

約数和(自身を除く): 241756698

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 213, 246, 311, 426, 622, 933, 1681, 1866, 2911, 3362, 5043, 5822, 8733, 10086, 12751, 17466, 22081, 25502, 38253, 44162, 66243, 76506, 119351, 132486, 238702, 358053, 522791, 716106, 905321, 1045582, 1568373, 1810642, 2715963, 3136746, 5431926, 37118161, 74236322, 111354483, 222708966]

約数ペア:

[(1, 222708966), (2, 111354483), (3, 74236322), (6, 37118161), (41, 5431926), (71, 3136746), (82, 2715963), (123, 1810642), (142, 1568373), (213, 1045582), (246, 905321), (311, 716106), (426, 522791), (622, 358053), (933, 238702), (1681, 132486), (1866, 119351), (2911, 76506), (3362, 66243), (5043, 44162), (5822, 38253), (8733, 25502), (10086, 22081), (12751, 17466)]