220028544

素因数分解:

$2^7\times 3^2\times {\mathrm{190997}}^1$

素因数の和:191017

約数の個数: 48

約数和(自身を含む): 633158370

約数和(自身を除く): 413129826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 190997, 381994, 572991, 763988, 1145982, 1527976, 1718973, 2291964, 3055952, 3437946, 4583928, 6111904, 6875892, 9167856, 12223808, 13751784, 18335712, 24447616, 27503568, 36671424, 55007136, 73342848, 110014272, 220028544]

約数ペア:

[(1, 220028544), (2, 110014272), (3, 73342848), (4, 55007136), (6, 36671424), (8, 27503568), (9, 24447616), (12, 18335712), (16, 13751784), (18, 12223808), (24, 9167856), (32, 6875892), (36, 6111904), (48, 4583928), (64, 3437946), (72, 3055952), (96, 2291964), (128, 1718973), (144, 1527976), (192, 1145982), (288, 763988), (384, 572991), (576, 381994), (1152, 190997)]