201009625308

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4969}}^1\times {\mathrm{27407}}^1$

素因数の和:32427

約数の個数: 72

約数和(自身を含む): 520624278720

約数和(自身を除く): 319614653412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 4969, 9938, 14907, 19876, 27407, 29814, 44721, 54814, 59628, 82221, 89442, 109628, 164442, 178884, 203729, 246663, 328884, 407458, 493326, 611187, 814916, 986652, 1123687, 1222374, 1833561, 2247374, 2444748, 3371061, 3667122, 4494748, 6742122, 7334244, 10113183, 13484244, 20226366, 40452732, 136185383, 272370766, 408556149, 544741532, 817112298, 1225668447, 1634224596, 2451336894, 4902673788, 5583600703, 11167201406, 16750802109, 22334402812, 33501604218, 50252406327, 67003208436, 100504812654, 201009625308]

約数ペア:

[(1, 201009625308), (2, 100504812654), (3, 67003208436), (4, 50252406327), (6, 33501604218), (9, 22334402812), (12, 16750802109), (18, 11167201406), (36, 5583600703), (41, 4902673788), (82, 2451336894), (123, 1634224596), (164, 1225668447), (246, 817112298), (369, 544741532), (492, 408556149), (738, 272370766), (1476, 136185383), (4969, 40452732), (9938, 20226366), (14907, 13484244), (19876, 10113183), (27407, 7334244), (29814, 6742122), (44721, 4494748), (54814, 3667122), (59628, 3371061), (82221, 2444748), (89442, 2247374), (109628, 1833561), (164442, 1222374), (178884, 1123687), (203729, 986652), (246663, 814916), (328884, 611187), (407458, 493326)]