194502525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 434257920

約数和(自身を除く): 239755395

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 25, 31, 35, 37, 51, 57, 75, 85, 93, 95, 105, 111, 119, 133, 155, 175, 185, 217, 255, 259, 285, 323, 357, 399, 425, 465, 475, 525, 527, 555, 589, 595, 629, 651, 665, 703, 775, 777, 925, 969, 1085, 1147, 1275, 1295, 1425, 1581, 1615, 1767, 1785, 1887, 1995, 2109, 2261, 2325, 2635, 2775, 2945, 2975, 3145, 3255, 3325, 3441, 3515, 3689, 3885, 4123, 4403, 4845, 4921, 5425, 5735, 6475, 6783, 7905, 8029, 8075, 8835, 8925, 9435, 9975, 10013, 10545, 11067, 11305, 11951, 12369, 13175, 13209, 14725, 14763, 15725, 16275, 17205, 17575, 18445, 19425, 19499, 20615, 21793, 22015, 24087, 24225, 24605, 28675, 30039, 33915, 35853, 39525, 40145, 44175, 47175, 50065, 52725, 55335, 56525, 58497, 59755, 61845, 65379, 66045, 70091, 73815, 83657, 86025, 92225, 97495, 103075, 108965, 110075, 120435, 123025, 136493, 150195, 152551, 169575, 179265, 200725, 210273, 250325, 250971, 276675, 292485, 298775, 309225, 326895, 330225, 350455, 369075, 370481, 409479, 418285, 457653, 487475, 544825, 602175, 682465, 750975, 762755, 896325, 1051365, 1111443, 1254855, 1462425, 1634475, 1752275, 1852405, 2047395, 2091425, 2288265, 2593367, 3412325, 3813775, 5256825, 5557215, 6274275, 7780101, 9262025, 10236975, 11441325, 12966835, 27786075, 38900505, 64834175, 194502525]

約数ペア:

[(1, 194502525), (3, 64834175), (5, 38900505), (7, 27786075), (15, 12966835), (17, 11441325), (19, 10236975), (21, 9262025), (25, 7780101), (31, 6274275), (35, 5557215), (37, 5256825), (51, 3813775), (57, 3412325), (75, 2593367), (85, 2288265), (93, 2091425), (95, 2047395), (105, 1852405), (111, 1752275), (119, 1634475), (133, 1462425), (155, 1254855), (175, 1111443), (185, 1051365), (217, 896325), (255, 762755), (259, 750975), (285, 682465), (323, 602175), (357, 544825), (399, 487475), (425, 457653), (465, 418285), (475, 409479), (525, 370481), (527, 369075), (555, 350455), (589, 330225), (595, 326895), (629, 309225), (651, 298775), (665, 292485), (703, 276675), (775, 250971), (777, 250325), (925, 210273), (969, 200725), (1085, 179265), (1147, 169575), (1275, 152551), (1295, 150195), (1425, 136493), (1581, 123025), (1615, 120435), (1767, 110075), (1785, 108965), (1887, 103075), (1995, 97495), (2109, 92225), (2261, 86025), (2325, 83657), (2635, 73815), (2775, 70091), (2945, 66045), (2975, 65379), (3145, 61845), (3255, 59755), (3325, 58497), (3441, 56525), (3515, 55335), (3689, 52725), (3885, 50065), (4123, 47175), (4403, 44175), (4845, 40145), (4921, 39525), (5425, 35853), (5735, 33915), (6475, 30039), (6783, 28675), (7905, 24605), (8029, 24225), (8075, 24087), (8835, 22015), (8925, 21793), (9435, 20615), (9975, 19499), (10013, 19425), (10545, 18445), (11067, 17575), (11305, 17205), (11951, 16275), (12369, 15725), (13175, 14763), (13209, 14725)]