190055878859

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1\times {\mathrm{28687}}^1$

素因数の和:29463

約数の個数: 32

約数和(自身を含む): 239051366400

約数和(自身を除く): 48995487541

約数列:

[1, 7, 11, 77, 139, 619, 973, 1529, 4333, 6809, 10703, 28687, 47663, 86041, 200809, 315557, 602287, 946451, 2208899, 3987493, 6625157, 17757253, 27912451, 43862423, 124300771, 195329783, 307036961, 1367308481, 2468258167, 17277807169, 27150839837, 190055878859]

約数ペア:

[(1, 190055878859), (7, 27150839837), (11, 17277807169), (77, 2468258167), (139, 1367308481), (619, 307036961), (973, 195329783), (1529, 124300771), (4333, 43862423), (6809, 27912451), (10703, 17757253), (28687, 6625157), (47663, 3987493), (86041, 2208899), (200809, 946451), (315557, 602287)]