881455400282

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{201667}}^1$

素因数の和:202214

約数の個数: 32

約数和(自身を含む): 1367270319744

約数和(自身を除く): 485814919462

約数列:

[1, 2, 41, 82, 151, 302, 353, 706, 6191, 12382, 14473, 28946, 53303, 106606, 201667, 403334, 2185423, 4370846, 8268347, 16536694, 30451717, 60903434, 71188451, 142376902, 1248520397, 2497040794, 2918726491, 5837452982, 10749456101, 21498912202, 440727700141, 881455400282]

約数ペア:

[(1, 881455400282), (2, 440727700141), (41, 21498912202), (82, 10749456101), (151, 5837452982), (302, 2918726491), (353, 2497040794), (706, 1248520397), (6191, 142376902), (12382, 71188451), (14473, 60903434), (28946, 30451717), (53303, 16536694), (106606, 8268347), (201667, 4370846), (403334, 2185423)]