259515456

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{15187}}^1$

素因数の和:15291

約数の個数: 56

約数和(自身を含む): 694395360

約数和(自身を除く): 434879904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 15187, 17088, 30374, 45561, 60748, 91122, 121496, 182244, 242992, 364488, 485984, 728976, 971968, 1351643, 1457952, 2703286, 2915904, 4054929, 5406572, 8109858, 10813144, 16219716, 21626288, 32439432, 43252576, 64878864, 86505152, 129757728, 259515456]

約数ペア:

[(1, 259515456), (2, 129757728), (3, 86505152), (4, 64878864), (6, 43252576), (8, 32439432), (12, 21626288), (16, 16219716), (24, 10813144), (32, 8109858), (48, 5406572), (64, 4054929), (89, 2915904), (96, 2703286), (178, 1457952), (192, 1351643), (267, 971968), (356, 728976), (534, 485984), (712, 364488), (1068, 242992), (1424, 182244), (2136, 121496), (2848, 91122), (4272, 60748), (5696, 45561), (8544, 30374), (15187, 17088)]