233478224

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{21491}}^1$

素因数の和:21603

約数の個数: 40

約数和(自身を含む): 522341568

約数和(自身を除く): 288863344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 21491, 42982, 85964, 150437, 171928, 300874, 343856, 601748, 1203496, 2084627, 2406992, 4169254, 8338508, 14592389, 16677016, 29184778, 33354032, 58369556, 116739112, 233478224]

約数ペア:

[(1, 233478224), (2, 116739112), (4, 58369556), (7, 33354032), (8, 29184778), (14, 16677016), (16, 14592389), (28, 8338508), (56, 4169254), (97, 2406992), (112, 2084627), (194, 1203496), (388, 601748), (679, 343856), (776, 300874), (1358, 171928), (1552, 150437), (2716, 85964), (5432, 42982), (10864, 21491)]