140001952

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{141131}}^1$

素因数の和:141172

約数の個数: 24

約数和(自身を含む): 284522112

約数和(自身を除く): 144520160

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 141131, 282262, 564524, 1129048, 2258096, 4375061, 4516192, 8750122, 17500244, 35000488, 70000976, 140001952]

約数ペア:

[(1, 140001952), (2, 70000976), (4, 35000488), (8, 17500244), (16, 8750122), (31, 4516192), (32, 4375061), (62, 2258096), (124, 1129048), (248, 564524), (496, 282262), (992, 141131)]