169572008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{2357}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 352072980

約数和(自身を除く): 182500972

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 529, 782, 1058, 1564, 2116, 2357, 3128, 4232, 4714, 8993, 9428, 17986, 18856, 35972, 40069, 54211, 71944, 80138, 108422, 160276, 216844, 320552, 433688, 921587, 1246853, 1843174, 2493706, 3686348, 4987412, 7372696, 9974824, 21196501, 42393002, 84786004, 169572008]

約数ペア:

[(1, 169572008), (2, 84786004), (4, 42393002), (8, 21196501), (17, 9974824), (23, 7372696), (34, 4987412), (46, 3686348), (68, 2493706), (92, 1843174), (136, 1246853), (184, 921587), (391, 433688), (529, 320552), (782, 216844), (1058, 160276), (1564, 108422), (2116, 80138), (2357, 71944), (3128, 54211), (4232, 40069), (4714, 35972), (8993, 18856), (9428, 17986)]