201871602

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{17551}}^1$

素因数の和:17636

約数の個数: 40

約数和(自身を含む): 458739072

約数和(自身を除く): 256867470

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 11502, 17551, 35102, 52653, 105306, 157959, 315918, 473877, 947754, 1246121, 1421631, 2492242, 2843262, 3738363, 7476726, 11215089, 22430178, 33645267, 67290534, 100935801, 201871602]

約数ペア:

[(1, 201871602), (2, 100935801), (3, 67290534), (6, 33645267), (9, 22430178), (18, 11215089), (27, 7476726), (54, 3738363), (71, 2843262), (81, 2492242), (142, 1421631), (162, 1246121), (213, 947754), (426, 473877), (639, 315918), (1278, 157959), (1917, 105306), (3834, 52653), (5751, 35102), (11502, 17551)]