258084

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 36

約数和(自身を含む): 668304

約数和(自身を除く): 410220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 107, 134, 201, 214, 268, 321, 402, 428, 603, 642, 804, 963, 1206, 1284, 1926, 2412, 3852, 7169, 14338, 21507, 28676, 43014, 64521, 86028, 129042, 258084]

約数ペア:

[(1, 258084), (2, 129042), (3, 86028), (4, 64521), (6, 43014), (9, 28676), (12, 21507), (18, 14338), (36, 7169), (67, 3852), (107, 2412), (134, 1926), (201, 1284), (214, 1206), (268, 963), (321, 804), (402, 642), (428, 603)]