193783170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 588496896

約数和(自身を除く): 394713726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 103, 105, 119, 155, 170, 186, 206, 210, 217, 238, 255, 289, 309, 310, 357, 434, 465, 510, 515, 527, 578, 595, 618, 651, 714, 721, 867, 930, 1030, 1054, 1085, 1190, 1302, 1442, 1445, 1545, 1581, 1734, 1751, 1785, 2023, 2163, 2170, 2635, 2890, 3090, 3162, 3193, 3255, 3502, 3570, 3605, 3689, 4046, 4326, 4335, 5253, 5270, 6069, 6386, 6510, 7210, 7378, 7905, 8670, 8755, 8959, 9579, 10115, 10506, 10815, 11067, 12138, 12257, 15810, 15965, 17510, 17918, 18445, 19158, 20230, 21630, 22134, 22351, 24514, 26265, 26877, 29767, 30345, 31930, 36771, 36890, 44702, 44795, 47895, 52530, 53754, 54281, 55335, 59534, 60690, 61285, 62713, 67053, 73542, 89301, 89590, 95790, 108562, 110670, 111755, 122570, 125426, 134106, 134385, 148835, 162843, 178602, 183855, 188139, 208369, 223510, 268770, 271405, 297670, 313565, 325686, 335265, 367710, 376278, 379967, 416738, 446505, 542810, 625107, 627130, 670530, 759934, 814215, 893010, 922777, 940695, 1041845, 1139901, 1250214, 1628430, 1845554, 1881390, 1899835, 2083690, 2279802, 2768331, 3125535, 3799670, 4613885, 5536662, 5699505, 6251070, 6459439, 9227770, 11399010, 12918878, 13841655, 19378317, 27683310, 32297195, 38756634, 64594390, 96891585, 193783170]

約数ペア:

[(1, 193783170), (2, 96891585), (3, 64594390), (5, 38756634), (6, 32297195), (7, 27683310), (10, 19378317), (14, 13841655), (15, 12918878), (17, 11399010), (21, 9227770), (30, 6459439), (31, 6251070), (34, 5699505), (35, 5536662), (42, 4613885), (51, 3799670), (62, 3125535), (70, 2768331), (85, 2279802), (93, 2083690), (102, 1899835), (103, 1881390), (105, 1845554), (119, 1628430), (155, 1250214), (170, 1139901), (186, 1041845), (206, 940695), (210, 922777), (217, 893010), (238, 814215), (255, 759934), (289, 670530), (309, 627130), (310, 625107), (357, 542810), (434, 446505), (465, 416738), (510, 379967), (515, 376278), (527, 367710), (578, 335265), (595, 325686), (618, 313565), (651, 297670), (714, 271405), (721, 268770), (867, 223510), (930, 208369), (1030, 188139), (1054, 183855), (1085, 178602), (1190, 162843), (1302, 148835), (1442, 134385), (1445, 134106), (1545, 125426), (1581, 122570), (1734, 111755), (1751, 110670), (1785, 108562), (2023, 95790), (2163, 89590), (2170, 89301), (2635, 73542), (2890, 67053), (3090, 62713), (3162, 61285), (3193, 60690), (3255, 59534), (3502, 55335), (3570, 54281), (3605, 53754), (3689, 52530), (4046, 47895), (4326, 44795), (4335, 44702), (5253, 36890), (5270, 36771), (6069, 31930), (6386, 30345), (6510, 29767), (7210, 26877), (7378, 26265), (7905, 24514), (8670, 22351), (8755, 22134), (8959, 21630), (9579, 20230), (10115, 19158), (10506, 18445), (10815, 17918), (11067, 17510), (12138, 15965), (12257, 15810)]