270998088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{664211}}^1$

素因数の和:664237

約数の個数: 32

約数和(自身を含む): 717348960

約数和(自身を除く): 446350872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 664211, 1328422, 1992633, 2656844, 3985266, 5313688, 7970532, 11291587, 15941064, 22583174, 33874761, 45166348, 67749522, 90332696, 135499044, 270998088]

約数ペア:

[(1, 270998088), (2, 135499044), (3, 90332696), (4, 67749522), (6, 45166348), (8, 33874761), (12, 22583174), (17, 15941064), (24, 11291587), (34, 7970532), (51, 5313688), (68, 3985266), (102, 2656844), (136, 1992633), (204, 1328422), (408, 664211)]