201789738

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{34283}}^1$

素因数の和:34403

約数の個数: 32

約数和(自身を含む): 452548800

約数和(自身を除く): 250759062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 34283, 68566, 102849, 205698, 308547, 617094, 925641, 1851282, 3736847, 7473694, 11210541, 22421082, 33631623, 67263246, 100894869, 201789738]

約数ペア:

[(1, 201789738), (2, 100894869), (3, 67263246), (6, 33631623), (9, 22421082), (18, 11210541), (27, 7473694), (54, 3736847), (109, 1851282), (218, 925641), (327, 617094), (654, 308547), (981, 205698), (1962, 102849), (2943, 68566), (5886, 34283)]