220104294597

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{28439}}^1$

素因数の和:28596

約数の個数: 96

約数和(自身を含む): 377646796800

約数和(自身を除く): 157542502203

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 103, 121, 207, 253, 297, 309, 363, 621, 759, 927, 1089, 1133, 2277, 2369, 2781, 2783, 3267, 3399, 6831, 7107, 8349, 10197, 12463, 21321, 25047, 26059, 28439, 30591, 37389, 63963, 75141, 78177, 85317, 112167, 234531, 255951, 286649, 312829, 336501, 654097, 703593, 767853, 859947, 938487, 1962291, 2579841, 2815461, 2929217, 3441119, 5886873, 7195067, 7739523, 8446383, 8787651, 10323357, 17660619, 21585201, 26362953, 30970071, 32221387, 64755603, 67371991, 79088859, 79145737, 92910213, 96664161, 194266809, 202115973, 237437211, 289992483, 354435257, 606347919, 712311633, 741091901, 869977449, 1063305771, 1819043757, 2136934899, 2223275703, 3189917313, 6669827109, 8152010911, 9569751939, 20009481327, 24456032733, 73368098199, 220104294597]

約数ペア:

[(1, 220104294597), (3, 73368098199), (9, 24456032733), (11, 20009481327), (23, 9569751939), (27, 8152010911), (33, 6669827109), (69, 3189917313), (99, 2223275703), (103, 2136934899), (121, 1819043757), (207, 1063305771), (253, 869977449), (297, 741091901), (309, 712311633), (363, 606347919), (621, 354435257), (759, 289992483), (927, 237437211), (1089, 202115973), (1133, 194266809), (2277, 96664161), (2369, 92910213), (2781, 79145737), (2783, 79088859), (3267, 67371991), (3399, 64755603), (6831, 32221387), (7107, 30970071), (8349, 26362953), (10197, 21585201), (12463, 17660619), (21321, 10323357), (25047, 8787651), (26059, 8446383), (28439, 7739523), (30591, 7195067), (37389, 5886873), (63963, 3441119), (75141, 2929217), (78177, 2815461), (85317, 2579841), (112167, 1962291), (234531, 938487), (255951, 859947), (286649, 767853), (312829, 703593), (336501, 654097)]