205280206533

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 319360204800

約数和(自身を除く): 114079998267

約数列:

[1, 3, 9, 23, 69, 79, 97, 127, 207, 237, 291, 381, 711, 873, 1019, 1143, 1817, 2231, 2921, 3057, 5451, 6693, 7663, 8763, 9171, 10033, 12319, 16353, 20079, 22989, 23437, 26289, 30099, 36957, 68967, 70311, 80501, 90297, 98843, 110871, 129413, 176249, 210933, 230759, 241503, 283337, 296529, 388239, 528747, 692277, 724509, 850011, 889587, 973201, 1164717, 1586241, 1851523, 2076831, 2273389, 2550033, 2919603, 2976499, 5554569, 6820167, 7808597, 8758809, 8929497, 10223627, 12553061, 16663707, 20460501, 22383623, 23425791, 26788491, 30670881, 37659183, 67150869, 70277373, 92012643, 112977549, 179597731, 201452607, 235143421, 288720403, 538793193, 705430263, 866161209, 991691819, 1616379579, 2116290789, 2598483627, 2975075457, 8925226371, 22808911837, 68426735511, 205280206533]

約数ペア:

[(1, 205280206533), (3, 68426735511), (9, 22808911837), (23, 8925226371), (69, 2975075457), (79, 2598483627), (97, 2116290789), (127, 1616379579), (207, 991691819), (237, 866161209), (291, 705430263), (381, 538793193), (711, 288720403), (873, 235143421), (1019, 201452607), (1143, 179597731), (1817, 112977549), (2231, 92012643), (2921, 70277373), (3057, 67150869), (5451, 37659183), (6693, 30670881), (7663, 26788491), (8763, 23425791), (9171, 22383623), (10033, 20460501), (12319, 16663707), (16353, 12553061), (20079, 10223627), (22989, 8929497), (23437, 8758809), (26289, 7808597), (30099, 6820167), (36957, 5554569), (68967, 2976499), (70311, 2919603), (80501, 2550033), (90297, 2273389), (98843, 2076831), (110871, 1851523), (129413, 1586241), (176249, 1164717), (210933, 973201), (230759, 889587), (241503, 850011), (283337, 724509), (296529, 692277), (388239, 528747)]