205379388

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{9461}}^1$

素因数の和:9544

約数の個数: 60

約数和(自身を含む): 544973352

約数和(自身を除く): 339593964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 9461, 10854, 18922, 21708, 28383, 37844, 56766, 85149, 113532, 170298, 255447, 340596, 510894, 633887, 766341, 1021788, 1267774, 1532682, 1901661, 2535548, 3065364, 3803322, 5704983, 7606644, 11409966, 17114949, 22819932, 34229898, 51344847, 68459796, 102689694, 205379388]

約数ペア:

[(1, 205379388), (2, 102689694), (3, 68459796), (4, 51344847), (6, 34229898), (9, 22819932), (12, 17114949), (18, 11409966), (27, 7606644), (36, 5704983), (54, 3803322), (67, 3065364), (81, 2535548), (108, 1901661), (134, 1532682), (162, 1267774), (201, 1021788), (268, 766341), (324, 633887), (402, 510894), (603, 340596), (804, 255447), (1206, 170298), (1809, 113532), (2412, 85149), (3618, 56766), (5427, 37844), (7236, 28383), (9461, 21708), (10854, 18922)]