201441646

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{21191}}^1$

素因数の和:21304

約数の個数: 24

約数和(自身を含む): 355135536

約数和(自身を除く): 153693890

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 21191, 42382, 148337, 296674, 1038359, 2055527, 2076718, 4111054, 14388689, 28777378, 100720823, 201441646]

約数ペア:

[(1, 201441646), (2, 100720823), (7, 28777378), (14, 14388689), (49, 4111054), (97, 2076718), (98, 2055527), (194, 1038359), (679, 296674), (1358, 148337), (4753, 42382), (9506, 21191)]