194493090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 554335488

約数和(自身を除く): 359842398

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 37, 51, 55, 66, 74, 85, 102, 110, 111, 165, 170, 185, 187, 222, 255, 330, 370, 374, 407, 510, 555, 561, 629, 814, 935, 937, 1110, 1122, 1221, 1258, 1870, 1874, 1887, 2035, 2442, 2805, 2811, 3145, 3774, 4070, 4685, 5610, 5622, 6105, 6290, 6919, 9370, 9435, 10307, 12210, 13838, 14055, 15929, 18870, 20614, 20757, 28110, 30921, 31858, 34595, 34669, 41514, 47787, 51535, 61842, 69190, 69338, 79645, 95574, 103070, 103785, 104007, 154605, 159290, 173345, 175219, 207570, 208014, 238935, 309210, 346690, 350438, 381359, 477870, 520035, 525657, 589373, 762718, 876095, 1040070, 1051314, 1144077, 1178746, 1752190, 1768119, 1906795, 2288154, 2628285, 2946865, 3536238, 3813590, 5256570, 5720385, 5893730, 6483103, 8840595, 11440770, 12966206, 17681190, 19449309, 32415515, 38898618, 64831030, 97246545, 194493090]

約数ペア:

[(1, 194493090), (2, 97246545), (3, 64831030), (5, 38898618), (6, 32415515), (10, 19449309), (11, 17681190), (15, 12966206), (17, 11440770), (22, 8840595), (30, 6483103), (33, 5893730), (34, 5720385), (37, 5256570), (51, 3813590), (55, 3536238), (66, 2946865), (74, 2628285), (85, 2288154), (102, 1906795), (110, 1768119), (111, 1752190), (165, 1178746), (170, 1144077), (185, 1051314), (187, 1040070), (222, 876095), (255, 762718), (330, 589373), (370, 525657), (374, 520035), (407, 477870), (510, 381359), (555, 350438), (561, 346690), (629, 309210), (814, 238935), (935, 208014), (937, 207570), (1110, 175219), (1122, 173345), (1221, 159290), (1258, 154605), (1870, 104007), (1874, 103785), (1887, 103070), (2035, 95574), (2442, 79645), (2805, 69338), (2811, 69190), (3145, 61842), (3774, 51535), (4070, 47787), (4685, 41514), (5610, 34669), (5622, 34595), (6105, 31858), (6290, 30921), (6919, 28110), (9370, 20757), (9435, 20614), (10307, 18870), (12210, 15929), (13838, 14055)]