201355961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 229824000

約数和(自身を除く): 28468039

約数列:

[1, 23, 29, 37, 41, 199, 667, 851, 943, 1073, 1189, 1517, 4577, 5771, 7363, 8159, 24679, 27347, 34891, 43993, 132733, 169349, 187657, 213527, 236611, 301883, 1011839, 4911121, 5442053, 6943309, 8754607, 201355961]

約数ペア:

[(1, 201355961), (23, 8754607), (29, 6943309), (37, 5442053), (41, 4911121), (199, 1011839), (667, 301883), (851, 236611), (943, 213527), (1073, 187657), (1189, 169349), (1517, 132733), (4577, 43993), (5771, 34891), (7363, 27347), (8159, 24679)]