270165904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23099}}^1$

素因数の和:23167

約数の個数: 40

約数和(自身を含む): 567151200

約数和(自身を除く): 296985296

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 23099, 46198, 92396, 184792, 369584, 392683, 785366, 993257, 1570732, 1986514, 3141464, 3973028, 6282928, 7946056, 15892112, 16885369, 33770738, 67541476, 135082952, 270165904]

約数ペア:

[(1, 270165904), (2, 135082952), (4, 67541476), (8, 33770738), (16, 16885369), (17, 15892112), (34, 7946056), (43, 6282928), (68, 3973028), (86, 3141464), (136, 1986514), (172, 1570732), (272, 993257), (344, 785366), (688, 392683), (731, 369584), (1462, 184792), (2924, 92396), (5848, 46198), (11696, 23099)]