80202304

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 112

約数和(自身を含む): 200729088

約数和(自身を除く): 120526784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 182, 188, 208, 224, 293, 329, 364, 376, 416, 448, 586, 611, 658, 728, 752, 832, 1172, 1222, 1316, 1456, 1504, 2051, 2344, 2444, 2632, 2912, 3008, 3809, 4102, 4277, 4688, 4888, 5264, 5824, 7618, 8204, 8554, 9376, 9776, 10528, 13771, 15236, 16408, 17108, 18752, 19552, 21056, 26663, 27542, 30472, 32816, 34216, 39104, 53326, 55084, 60944, 65632, 68432, 96397, 106652, 110168, 121888, 131264, 136864, 179023, 192794, 213304, 220336, 243776, 273728, 358046, 385588, 426608, 440672, 716092, 771176, 853216, 881344, 1253161, 1432184, 1542352, 1706432, 2506322, 2864368, 3084704, 5012644, 5728736, 6169408, 10025288, 11457472, 20050576, 40101152, 80202304]

約数ペア:

[(1, 80202304), (2, 40101152), (4, 20050576), (7, 11457472), (8, 10025288), (13, 6169408), (14, 5728736), (16, 5012644), (26, 3084704), (28, 2864368), (32, 2506322), (47, 1706432), (52, 1542352), (56, 1432184), (64, 1253161), (91, 881344), (94, 853216), (104, 771176), (112, 716092), (182, 440672), (188, 426608), (208, 385588), (224, 358046), (293, 273728), (329, 243776), (364, 220336), (376, 213304), (416, 192794), (448, 179023), (586, 136864), (611, 131264), (658, 121888), (728, 110168), (752, 106652), (832, 96397), (1172, 68432), (1222, 65632), (1316, 60944), (1456, 55084), (1504, 53326), (2051, 39104), (2344, 34216), (2444, 32816), (2632, 30472), (2912, 27542), (3008, 26663), (3809, 21056), (4102, 19552), (4277, 18752), (4688, 17108), (4888, 16408), (5264, 15236), (5824, 13771), (7618, 10528), (8204, 9776), (8554, 9376)]