129444144

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{32491}}^1$

素因数の和:32585

約数の個数: 40

約数和(自身を含む): 338436672

約数和(自身を除く): 208992528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 32491, 64982, 97473, 129964, 194946, 259928, 389892, 519856, 779784, 1559568, 2696753, 5393506, 8090259, 10787012, 16180518, 21574024, 32361036, 43148048, 64722072, 129444144]

約数ペア:

[(1, 129444144), (2, 64722072), (3, 43148048), (4, 32361036), (6, 21574024), (8, 16180518), (12, 10787012), (16, 8090259), (24, 5393506), (48, 2696753), (83, 1559568), (166, 779784), (249, 519856), (332, 389892), (498, 259928), (664, 194946), (996, 129964), (1328, 97473), (1992, 64982), (3984, 32491)]