195280254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{278177}}^1$

素因数の和:278201

約数の個数: 32

約数和(自身を含む): 467339040

約数和(自身を除く): 272058786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 278177, 556354, 834531, 1669062, 2503593, 3616301, 5007186, 7232602, 7510779, 10848903, 15021558, 21697806, 32546709, 65093418, 97640127, 195280254]

約数ペア:

[(1, 195280254), (2, 97640127), (3, 65093418), (6, 32546709), (9, 21697806), (13, 15021558), (18, 10848903), (26, 7510779), (27, 7232602), (39, 5007186), (54, 3616301), (78, 2503593), (117, 1669062), (234, 834531), (351, 556354), (702, 278177)]