220360053776

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1253071}}^1$

素因数の和:1253487

約数の個数: 40

約数和(自身を含む): 442835644800

約数和(自身を除く): 222475591024

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 379, 464, 758, 1516, 3032, 6064, 10991, 21982, 43964, 87928, 175856, 1253071, 2506142, 5012284, 10024568, 20049136, 36339059, 72678118, 145356236, 290712472, 474913909, 581424944, 949827818, 1899655636, 3799311272, 7598622544, 13772503361, 27545006722, 55090013444, 110180026888, 220360053776]

約数ペア:

[(1, 220360053776), (2, 110180026888), (4, 55090013444), (8, 27545006722), (16, 13772503361), (29, 7598622544), (58, 3799311272), (116, 1899655636), (232, 949827818), (379, 581424944), (464, 474913909), (758, 290712472), (1516, 145356236), (3032, 72678118), (6064, 36339059), (10991, 20049136), (21982, 10024568), (43964, 5012284), (87928, 2506142), (175856, 1253071)]