207356922

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 509954016

約数和(自身を除く): 302597094

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 81, 86, 102, 103, 129, 153, 162, 206, 258, 289, 306, 309, 387, 459, 578, 618, 731, 774, 867, 918, 927, 1161, 1377, 1462, 1734, 1751, 1854, 2193, 2322, 2601, 2754, 2781, 3483, 3502, 4386, 4429, 5202, 5253, 5562, 6579, 6966, 7803, 8343, 8858, 10506, 12427, 13158, 13287, 15606, 15759, 16686, 19737, 23409, 24854, 26574, 29767, 31518, 37281, 39474, 39861, 46818, 47277, 59211, 59534, 74562, 75293, 79722, 89301, 94554, 111843, 118422, 119583, 141831, 150586, 178602, 223686, 225879, 239166, 267903, 283662, 335529, 358749, 451758, 535806, 671058, 677637, 717498, 803709, 1006587, 1279981, 1355274, 1607418, 2013174, 2032911, 2411127, 2559962, 3839943, 4065822, 4822254, 6098733, 7679886, 11519829, 12197466, 23039658, 34559487, 69118974, 103678461, 207356922]

約数ペア:

[(1, 207356922), (2, 103678461), (3, 69118974), (6, 34559487), (9, 23039658), (17, 12197466), (18, 11519829), (27, 7679886), (34, 6098733), (43, 4822254), (51, 4065822), (54, 3839943), (81, 2559962), (86, 2411127), (102, 2032911), (103, 2013174), (129, 1607418), (153, 1355274), (162, 1279981), (206, 1006587), (258, 803709), (289, 717498), (306, 677637), (309, 671058), (387, 535806), (459, 451758), (578, 358749), (618, 335529), (731, 283662), (774, 267903), (867, 239166), (918, 225879), (927, 223686), (1161, 178602), (1377, 150586), (1462, 141831), (1734, 119583), (1751, 118422), (1854, 111843), (2193, 94554), (2322, 89301), (2601, 79722), (2754, 75293), (2781, 74562), (3483, 59534), (3502, 59211), (4386, 47277), (4429, 46818), (5202, 39861), (5253, 39474), (5562, 37281), (6579, 31518), (6966, 29767), (7803, 26574), (8343, 24854), (8858, 23409), (10506, 19737), (12427, 16686), (13158, 15759), (13287, 15606)]