279158394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 596808000

約数和(自身を除く): 317649606

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 289, 398, 578, 597, 809, 867, 1194, 1618, 1734, 2427, 3383, 4854, 6766, 10149, 13753, 20298, 27506, 41259, 57511, 82518, 115022, 160991, 172533, 233801, 321982, 345066, 467602, 482973, 701403, 965946, 1402806, 2736847, 5473694, 8210541, 16421082, 46526399, 93052798, 139579197, 279158394]

約数ペア:

[(1, 279158394), (2, 139579197), (3, 93052798), (6, 46526399), (17, 16421082), (34, 8210541), (51, 5473694), (102, 2736847), (199, 1402806), (289, 965946), (398, 701403), (578, 482973), (597, 467602), (809, 345066), (867, 321982), (1194, 233801), (1618, 172533), (1734, 160991), (2427, 115022), (3383, 82518), (4854, 57511), (6766, 41259), (10149, 27506), (13753, 20298)]