19050020156

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{294509}}^1$

素因数の和:294773

約数の個数: 24

約数和(自身を含む): 33875718240

約数和(自身を除く): 14825698084

約数列:

[1, 2, 4, 103, 157, 206, 314, 412, 628, 16171, 32342, 64684, 294509, 589018, 1178036, 30334427, 46237913, 60668854, 92475826, 121337708, 184951652, 4762505039, 9525010078, 19050020156]

約数ペア:

[(1, 19050020156), (2, 9525010078), (4, 4762505039), (103, 184951652), (157, 121337708), (206, 92475826), (314, 60668854), (412, 46237913), (628, 30334427), (16171, 1178036), (32342, 589018), (64684, 294509)]