191661522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{84731}}^1$

素因数の和:84778

約数の個数: 32

約数和(自身を含む): 427049280

約数和(自身を除く): 235387758

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 84731, 169462, 254193, 508386, 1101503, 2203006, 2457199, 3304509, 4914398, 6609018, 7371597, 14743194, 31943587, 63887174, 95830761, 191661522]

約数ペア:

[(1, 191661522), (2, 95830761), (3, 63887174), (6, 31943587), (13, 14743194), (26, 7371597), (29, 6609018), (39, 4914398), (58, 3304509), (78, 2457199), (87, 2203006), (174, 1101503), (377, 508386), (754, 254193), (1131, 169462), (2262, 84731)]