201698882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2917}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 378172800

約数和(自身を除く): 176473918

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 449, 898, 2917, 3143, 4939, 5834, 6286, 9878, 20419, 32087, 34573, 40838, 64174, 69146, 224609, 449218, 1309733, 2619466, 9168131, 14407063, 18336262, 28814126, 100849441, 201698882]

約数ペア:

[(1, 201698882), (2, 100849441), (7, 28814126), (11, 18336262), (14, 14407063), (22, 9168131), (77, 2619466), (154, 1309733), (449, 449218), (898, 224609), (2917, 69146), (3143, 64174), (4939, 40838), (5834, 34573), (6286, 32087), (9878, 20419)]