222215691402

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{90111797}}^1$

素因数の和:90111942

約数の個数: 24

約数和(自身を含む): 484981696836

約数和(自身を除く): 262766005434

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 90111797, 180223594, 270335391, 540670782, 811006173, 1622012346, 12345316189, 24690632378, 37035948567, 74071897134, 111107845701, 222215691402]

約数ペア:

[(1, 222215691402), (2, 111107845701), (3, 74071897134), (6, 37035948567), (9, 24690632378), (18, 12345316189), (137, 1622012346), (274, 811006173), (411, 540670782), (822, 270335391), (1233, 180223594), (2466, 90111797)]