118840551472

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{2423}}^1\times {\mathrm{10909}}^1$

素因数の和:13621

約数の個数: 40

約数和(自身を含む): 231189533280

約数和(自身を除く): 112348981808

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 2423, 4496, 4846, 9692, 10909, 19384, 21818, 38768, 43636, 87272, 174544, 680863, 1361726, 2723452, 3065429, 5446904, 6130858, 10893808, 12261716, 24523432, 26432507, 49046864, 52865014, 105730028, 211460056, 422920112, 7427534467, 14855068934, 29710137868, 59420275736, 118840551472]

約数ペア:

[(1, 118840551472), (2, 59420275736), (4, 29710137868), (8, 14855068934), (16, 7427534467), (281, 422920112), (562, 211460056), (1124, 105730028), (2248, 52865014), (2423, 49046864), (4496, 26432507), (4846, 24523432), (9692, 12261716), (10909, 10893808), (19384, 6130858), (21818, 5446904), (38768, 3065429), (43636, 2723452), (87272, 1361726), (174544, 680863)]