118861808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2063}}^1$

素因数の和:2361

約数の個数: 40

約数和(自身を含む): 249025728

約数和(自身を除く): 130163920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 554, 1108, 2063, 2216, 3601, 4126, 4432, 7202, 8252, 14404, 16504, 26819, 28808, 33008, 53638, 57616, 107276, 214552, 429104, 571451, 1142902, 2285804, 4571608, 7428863, 9143216, 14857726, 29715452, 59430904, 118861808]

約数ペア:

[(1, 118861808), (2, 59430904), (4, 29715452), (8, 14857726), (13, 9143216), (16, 7428863), (26, 4571608), (52, 2285804), (104, 1142902), (208, 571451), (277, 429104), (554, 214552), (1108, 107276), (2063, 57616), (2216, 53638), (3601, 33008), (4126, 28808), (4432, 26819), (7202, 16504), (8252, 14404)]