141784468

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{28289}}^1$

素因数の和:28479

約数の個数: 24

約数和(自身を含む): 285163200

約数和(自身を除く): 143378732

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 28289, 56578, 113156, 198023, 396046, 792092, 5063731, 10127462, 20254924, 35446117, 70892234, 141784468]

約数ペア:

[(1, 141784468), (2, 70892234), (4, 35446117), (7, 20254924), (14, 10127462), (28, 5063731), (179, 792092), (358, 396046), (716, 198023), (1253, 113156), (2506, 56578), (5012, 28289)]