143340848

素因数分解:

$2^4\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1483}}^1$

素因数の和:2361

約数の個数: 40

約数和(自身を含む): 317979648

約数和(自身を除く): 174638800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 863, 1483, 1726, 2966, 3452, 5932, 6041, 6904, 10381, 11864, 12082, 13808, 20762, 23728, 24164, 41524, 48328, 83048, 96656, 166096, 1279829, 2559658, 5119316, 8958803, 10238632, 17917606, 20477264, 35835212, 71670424, 143340848]

約数ペア:

[(1, 143340848), (2, 71670424), (4, 35835212), (7, 20477264), (8, 17917606), (14, 10238632), (16, 8958803), (28, 5119316), (56, 2559658), (112, 1279829), (863, 166096), (1483, 96656), (1726, 83048), (2966, 48328), (3452, 41524), (5932, 24164), (6041, 23728), (6904, 20762), (10381, 13808), (11864, 12082)]