201857873

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{1097}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 234146304

約数和(自身を除く): 32288431

約数列:

[1, 7, 97, 271, 679, 1097, 1897, 7679, 26287, 106409, 184009, 297287, 744863, 2081009, 28836839, 201857873]

約数ペア:

[(1, 201857873), (7, 28836839), (97, 2081009), (271, 744863), (679, 297287), (1097, 184009), (1897, 106409), (7679, 26287)]