168416824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{5869}}^1$

素因数の和:6103

約数の個数: 32

約数和(自身を含む): 335998800

約数和(自身を除く): 167581976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 3587, 5869, 7174, 11738, 14348, 23476, 28696, 46952, 99773, 199546, 399092, 798184, 1238359, 2476718, 4953436, 9906872, 21052103, 42104206, 84208412, 168416824]

約数ペア:

[(1, 168416824), (2, 84208412), (4, 42104206), (8, 21052103), (17, 9906872), (34, 4953436), (68, 2476718), (136, 1238359), (211, 798184), (422, 399092), (844, 199546), (1688, 99773), (3587, 46952), (5869, 28696), (7174, 23476), (11738, 14348)]