269718056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 563241600

約数和(自身を除く): 293523544

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 163, 184, 326, 391, 529, 652, 782, 1058, 1304, 1564, 2116, 2771, 3128, 3749, 4232, 5542, 7498, 8993, 11084, 12167, 14996, 17986, 22168, 24334, 29992, 35972, 48668, 63733, 71944, 86227, 97336, 127466, 172454, 206839, 254932, 344908, 413678, 509864, 689816, 827356, 1465859, 1654712, 1983221, 2931718, 3966442, 5863436, 7932884, 11726872, 15865768, 33714757, 67429514, 134859028, 269718056]

約数ペア:

[(1, 269718056), (2, 134859028), (4, 67429514), (8, 33714757), (17, 15865768), (23, 11726872), (34, 7932884), (46, 5863436), (68, 3966442), (92, 2931718), (136, 1983221), (163, 1654712), (184, 1465859), (326, 827356), (391, 689816), (529, 509864), (652, 413678), (782, 344908), (1058, 254932), (1304, 206839), (1564, 172454), (2116, 127466), (2771, 97336), (3128, 86227), (3749, 71944), (4232, 63733), (5542, 48668), (7498, 35972), (8993, 29992), (11084, 24334), (12167, 22168), (14996, 17986)]