205187634

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{56713}}^1$

素因数の和:56791

約数の個数: 32

約数和(自身を含む): 462786240

約数和(自身を除く): 257598606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 56713, 113426, 170139, 340278, 510417, 1020834, 1531251, 3062502, 3799771, 7599542, 11399313, 22798626, 34197939, 68395878, 102593817, 205187634]

約数ペア:

[(1, 205187634), (2, 102593817), (3, 68395878), (6, 34197939), (9, 22798626), (18, 11399313), (27, 7599542), (54, 3799771), (67, 3062502), (134, 1531251), (201, 1020834), (402, 510417), (603, 340278), (1206, 170139), (1809, 113426), (3618, 56713)]