201155542

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{495457}}^1$

素因数の和:495495

約数の個数: 16

約数和(自身を含む): 356729760

約数和(自身を除く): 155574218

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 495457, 990914, 3468199, 6936398, 14368253, 28736506, 100577771, 201155542]

約数ペア:

[(1, 201155542), (2, 100577771), (7, 28736506), (14, 14368253), (29, 6936398), (58, 3468199), (203, 990914), (406, 495457)]