220170088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{4073}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 428992200

約数和(自身を除く): 208822112

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 233, 466, 932, 1864, 4073, 6757, 8146, 13514, 16292, 27028, 32584, 54056, 118117, 236234, 472468, 944936, 949009, 1898018, 3796036, 7592072, 27521261, 55042522, 110085044, 220170088]

約数ペア:

[(1, 220170088), (2, 110085044), (4, 55042522), (8, 27521261), (29, 7592072), (58, 3796036), (116, 1898018), (232, 949009), (233, 944936), (466, 472468), (932, 236234), (1864, 118117), (4073, 54056), (6757, 32584), (8146, 27028), (13514, 16292)]