206172864

素因数分解:

$2^6\times 3^8\times {\mathrm{491}}^1$

素因数の和:527

約数の個数: 126

約数和(自身を含む): 614905044

約数和(自身を除く): 408732180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 491, 576, 648, 729, 864, 972, 982, 1296, 1458, 1473, 1728, 1944, 1964, 2187, 2592, 2916, 2946, 3888, 3928, 4374, 4419, 5184, 5832, 5892, 6561, 7776, 7856, 8748, 8838, 11664, 11784, 13122, 13257, 15552, 15712, 17496, 17676, 23328, 23568, 26244, 26514, 31424, 34992, 35352, 39771, 46656, 47136, 52488, 53028, 69984, 70704, 79542, 94272, 104976, 106056, 119313, 139968, 141408, 159084, 209952, 212112, 238626, 282816, 318168, 357939, 419904, 424224, 477252, 636336, 715878, 848448, 954504, 1073817, 1272672, 1431756, 1909008, 2147634, 2545344, 2863512, 3221451, 3818016, 4295268, 5727024, 6442902, 7636032, 8590536, 11454048, 12885804, 17181072, 22908096, 25771608, 34362144, 51543216, 68724288, 103086432, 206172864]

約数ペア:

[(1, 206172864), (2, 103086432), (3, 68724288), (4, 51543216), (6, 34362144), (8, 25771608), (9, 22908096), (12, 17181072), (16, 12885804), (18, 11454048), (24, 8590536), (27, 7636032), (32, 6442902), (36, 5727024), (48, 4295268), (54, 3818016), (64, 3221451), (72, 2863512), (81, 2545344), (96, 2147634), (108, 1909008), (144, 1431756), (162, 1272672), (192, 1073817), (216, 954504), (243, 848448), (288, 715878), (324, 636336), (432, 477252), (486, 424224), (491, 419904), (576, 357939), (648, 318168), (729, 282816), (864, 238626), (972, 212112), (982, 209952), (1296, 159084), (1458, 141408), (1473, 139968), (1728, 119313), (1944, 106056), (1964, 104976), (2187, 94272), (2592, 79542), (2916, 70704), (2946, 69984), (3888, 53028), (3928, 52488), (4374, 47136), (4419, 46656), (5184, 39771), (5832, 35352), (5892, 34992), (6561, 31424), (7776, 26514), (7856, 26244), (8748, 23568), (8838, 23328), (11664, 17676), (11784, 17496), (13122, 15712), (13257, 15552)]