166440176

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7043}}^1$

素因数の和:7269

約数の個数: 40

約数和(自身を含む): 370345344

約数和(自身を除く): 203905168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5908, 7043, 11816, 14086, 23632, 28172, 49301, 56344, 98602, 112688, 197204, 394408, 788816, 1486073, 2972146, 5944292, 10402511, 11888584, 20805022, 23777168, 41610044, 83220088, 166440176]

約数ペア:

[(1, 166440176), (2, 83220088), (4, 41610044), (7, 23777168), (8, 20805022), (14, 11888584), (16, 10402511), (28, 5944292), (56, 2972146), (112, 1486073), (211, 788816), (422, 394408), (844, 197204), (1477, 112688), (1688, 98602), (2954, 56344), (3376, 49301), (5908, 28172), (7043, 23632), (11816, 14086)]