202133522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 322842240

約数和(自身を除く): 120708718

約数列:

[1, 2, 23, 46, 101, 139, 202, 278, 313, 626, 2323, 3197, 4646, 6394, 7199, 14039, 14398, 28078, 31613, 43507, 63226, 87014, 322897, 645794, 727099, 1000661, 1454198, 2001322, 4394207, 8788414, 101066761, 202133522]

約数ペア:

[(1, 202133522), (2, 101066761), (23, 8788414), (46, 4394207), (101, 2001322), (139, 1454198), (202, 1000661), (278, 727099), (313, 645794), (626, 322897), (2323, 87014), (3197, 63226), (4646, 43507), (6394, 31613), (7199, 28078), (14039, 14398)]