289451724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1418881}}^1$

素因数の和:1418905

約数の個数: 24

約数和(自身を含む): 715116528

約数和(自身を除く): 425664804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1418881, 2837762, 4256643, 5675524, 8513286, 17026572, 24120977, 48241954, 72362931, 96483908, 144725862, 289451724]

約数ペア:

[(1, 289451724), (2, 144725862), (3, 96483908), (4, 72362931), (6, 48241954), (12, 24120977), (17, 17026572), (34, 8513286), (51, 5675524), (68, 4256643), (102, 2837762), (204, 1418881)]