204088170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 581914368

約数和(自身を除く): 377826198

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 113, 130, 143, 165, 195, 226, 286, 330, 339, 390, 421, 429, 565, 678, 715, 842, 858, 1130, 1243, 1263, 1430, 1469, 1695, 2105, 2145, 2486, 2526, 2938, 3390, 3729, 4210, 4290, 4407, 4631, 5473, 6215, 6315, 7345, 7458, 8814, 9262, 10946, 12430, 12630, 13893, 14690, 16159, 16419, 18645, 22035, 23155, 27365, 27786, 32318, 32838, 37290, 44070, 46310, 47573, 48477, 54730, 60203, 69465, 80795, 82095, 95146, 96954, 120406, 138930, 142719, 161590, 164190, 180609, 237865, 242385, 285438, 301015, 361218, 475730, 484770, 523303, 602030, 618449, 713595, 903045, 1046606, 1236898, 1427190, 1569909, 1806090, 1855347, 2616515, 3092245, 3139818, 3710694, 5233030, 6184490, 6802939, 7849545, 9276735, 13605878, 15699090, 18553470, 20408817, 34014695, 40817634, 68029390, 102044085, 204088170]

約数ペア:

[(1, 204088170), (2, 102044085), (3, 68029390), (5, 40817634), (6, 34014695), (10, 20408817), (11, 18553470), (13, 15699090), (15, 13605878), (22, 9276735), (26, 7849545), (30, 6802939), (33, 6184490), (39, 5233030), (55, 3710694), (65, 3139818), (66, 3092245), (78, 2616515), (110, 1855347), (113, 1806090), (130, 1569909), (143, 1427190), (165, 1236898), (195, 1046606), (226, 903045), (286, 713595), (330, 618449), (339, 602030), (390, 523303), (421, 484770), (429, 475730), (565, 361218), (678, 301015), (715, 285438), (842, 242385), (858, 237865), (1130, 180609), (1243, 164190), (1263, 161590), (1430, 142719), (1469, 138930), (1695, 120406), (2105, 96954), (2145, 95146), (2486, 82095), (2526, 80795), (2938, 69465), (3390, 60203), (3729, 54730), (4210, 48477), (4290, 47573), (4407, 46310), (4631, 44070), (5473, 37290), (6215, 32838), (6315, 32318), (7345, 27786), (7458, 27365), (8814, 23155), (9262, 22035), (10946, 18645), (12430, 16419), (12630, 16159), (13893, 14690)]