194838426

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{189901}}^1$

素因数の和:189931

約数の個数: 32

約数和(自身を含む): 455764800

約数和(自身を除く): 260926374

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 189901, 379802, 569703, 1139406, 1709109, 3418218, 3608119, 5127327, 7216238, 10254654, 10824357, 21648714, 32473071, 64946142, 97419213, 194838426]

約数ペア:

[(1, 194838426), (2, 97419213), (3, 64946142), (6, 32473071), (9, 21648714), (18, 10824357), (19, 10254654), (27, 7216238), (38, 5127327), (54, 3608119), (57, 3418218), (114, 1709109), (171, 1139406), (342, 569703), (513, 379802), (1026, 189901)]