192418149

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6263}}^1$

素因数の和:6310

約数の個数: 48

約数和(自身を含む): 342766080

約数和(自身を除く): 150347931

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 231, 399, 539, 627, 931, 1463, 1617, 2793, 4389, 6263, 10241, 18789, 30723, 43841, 68893, 118997, 131523, 206679, 306887, 356991, 482251, 832979, 920661, 1308967, 1446753, 2498937, 3375757, 3926901, 5830853, 9162769, 10127271, 17492559, 27488307, 64139383, 192418149]

約数ペア:

[(1, 192418149), (3, 64139383), (7, 27488307), (11, 17492559), (19, 10127271), (21, 9162769), (33, 5830853), (49, 3926901), (57, 3375757), (77, 2498937), (133, 1446753), (147, 1308967), (209, 920661), (231, 832979), (399, 482251), (539, 356991), (627, 306887), (931, 206679), (1463, 131523), (1617, 118997), (2793, 68893), (4389, 43841), (6263, 30723), (10241, 18789)]