257518339198

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4583}}^1\times {\mathrm{10711}}^1$

素因数の和:15400

約数の個数: 32

約数和(自身を含む): 401865564672

約数和(自身を除く): 144347225474

約数列:

[1, 2, 43, 61, 86, 122, 2623, 4583, 5246, 9166, 10711, 21422, 197069, 279563, 394138, 460573, 559126, 653371, 921146, 1306742, 12021209, 24042418, 28094953, 49088513, 56189906, 98177026, 2110806059, 2994399293, 4221612118, 5988798586, 128759169599, 257518339198]

約数ペア:

[(1, 257518339198), (2, 128759169599), (43, 5988798586), (61, 4221612118), (86, 2994399293), (122, 2110806059), (2623, 98177026), (4583, 56189906), (5246, 49088513), (9166, 28094953), (10711, 24042418), (21422, 12021209), (197069, 1306742), (279563, 921146), (394138, 653371), (460573, 559126)]