129651719954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{279751}}^1$

素因数の和:280130

約数の個数: 32

約数和(自身を含む): 211371659136

約数和(自身を除く): 81719939182

約数列:

[1, 2, 17, 34, 43, 86, 317, 634, 731, 1462, 5389, 10778, 13631, 27262, 231727, 279751, 463454, 559502, 4755767, 9511534, 12029293, 24058586, 88681067, 177362134, 204497981, 408995962, 1507578139, 3015156278, 3813285881, 7626571762, 64825859977, 129651719954]

約数ペア:

[(1, 129651719954), (2, 64825859977), (17, 7626571762), (34, 3813285881), (43, 3015156278), (86, 1507578139), (317, 408995962), (634, 204497981), (731, 177362134), (1462, 88681067), (5389, 24058586), (10778, 12029293), (13631, 9511534), (27262, 4755767), (231727, 559502), (279751, 463454)]