204543834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 460494720

約数和(自身を除く): 255950886

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 269, 281, 451, 538, 562, 807, 843, 902, 1353, 1614, 1686, 2706, 2959, 3091, 5918, 6182, 8877, 9273, 11029, 11521, 17754, 18546, 22058, 23042, 33087, 34563, 66174, 69126, 75589, 121319, 126731, 151178, 226767, 242638, 253462, 363957, 380193, 453534, 727914, 760386, 831479, 1662958, 2494437, 3099149, 4988874, 6198298, 9297447, 18594894, 34090639, 68181278, 102271917, 204543834]

約数ペア:

[(1, 204543834), (2, 102271917), (3, 68181278), (6, 34090639), (11, 18594894), (22, 9297447), (33, 6198298), (41, 4988874), (66, 3099149), (82, 2494437), (123, 1662958), (246, 831479), (269, 760386), (281, 727914), (451, 453534), (538, 380193), (562, 363957), (807, 253462), (843, 242638), (902, 226767), (1353, 151178), (1614, 126731), (1686, 121319), (2706, 75589), (2959, 69126), (3091, 66174), (5918, 34563), (6182, 33087), (8877, 23042), (9273, 22058), (11029, 18546), (11521, 17754)]