249677946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2916

約数の個数: 96

約数和(自身を含む): 670819968

約数和(自身を除く): 421142022

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 41, 42, 51, 63, 82, 102, 119, 123, 126, 153, 238, 246, 287, 306, 357, 369, 574, 697, 714, 738, 861, 1071, 1394, 1722, 2091, 2142, 2583, 2843, 4182, 4879, 5166, 5686, 6273, 8529, 9758, 12546, 14637, 17058, 19901, 25587, 29274, 39802, 43911, 48331, 51174, 59703, 87822, 96662, 116563, 119406, 144993, 179109, 233126, 289986, 338317, 349689, 358218, 434979, 676634, 699378, 815941, 869958, 1014951, 1049067, 1631882, 1981571, 2029902, 2098134, 2447823, 3044853, 3963142, 4895646, 5944713, 6089706, 7343469, 11889426, 13870997, 14686938, 17834139, 27741994, 35668278, 41612991, 83225982, 124838973, 249677946]

約数ペア:

[(1, 249677946), (2, 124838973), (3, 83225982), (6, 41612991), (7, 35668278), (9, 27741994), (14, 17834139), (17, 14686938), (18, 13870997), (21, 11889426), (34, 7343469), (41, 6089706), (42, 5944713), (51, 4895646), (63, 3963142), (82, 3044853), (102, 2447823), (119, 2098134), (123, 2029902), (126, 1981571), (153, 1631882), (238, 1049067), (246, 1014951), (287, 869958), (306, 815941), (357, 699378), (369, 676634), (574, 434979), (697, 358218), (714, 349689), (738, 338317), (861, 289986), (1071, 233126), (1394, 179109), (1722, 144993), (2091, 119406), (2142, 116563), (2583, 96662), (2843, 87822), (4182, 59703), (4879, 51174), (5166, 48331), (5686, 43911), (6273, 39802), (8529, 29274), (9758, 25587), (12546, 19901), (14637, 17058)]