252421032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{618679}}^1$

素因数の和:618705

約数の個数: 32

約数和(自身を含む): 668174400

約数和(自身を除く): 415753368

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 618679, 1237358, 1856037, 2474716, 3712074, 4949432, 7424148, 10517543, 14848296, 21035086, 31552629, 42070172, 63105258, 84140344, 126210516, 252421032]

約数ペア:

[(1, 252421032), (2, 126210516), (3, 84140344), (4, 63105258), (6, 42070172), (8, 31552629), (12, 21035086), (17, 14848296), (24, 10517543), (34, 7424148), (51, 4949432), (68, 3712074), (102, 2474716), (136, 1856037), (204, 1237358), (408, 618679)]