230147344

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43721}}^1$

素因数の和:43783

約数の個数: 40

約数和(自身を含む): 520466688

約数和(自身を除く): 290319344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 43721, 87442, 174884, 306047, 349768, 612094, 699536, 1224188, 2054887, 2448376, 4109774, 4896752, 8219548, 14384209, 16439096, 28768418, 32878192, 57536836, 115073672, 230147344]

約数ペア:

[(1, 230147344), (2, 115073672), (4, 57536836), (7, 32878192), (8, 28768418), (14, 16439096), (16, 14384209), (28, 8219548), (47, 4896752), (56, 4109774), (94, 2448376), (112, 2054887), (188, 1224188), (329, 699536), (376, 612094), (658, 349768), (752, 306047), (1316, 174884), (2632, 87442), (5264, 43721)]