97821052

素因数分解:

$2^2\times 7^2\times {\mathrm{389}}^1\times {\mathrm{1283}}^1$

素因数の和:1690

約数の個数: 36

約数和(自身を含む): 199803240

約数和(自身を除く): 101982188

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 389, 778, 1283, 1556, 2566, 2723, 5132, 5446, 8981, 10892, 17962, 19061, 35924, 38122, 62867, 76244, 125734, 251468, 499087, 998174, 1996348, 3493609, 6987218, 13974436, 24455263, 48910526, 97821052]

約数ペア:

[(1, 97821052), (2, 48910526), (4, 24455263), (7, 13974436), (14, 6987218), (28, 3493609), (49, 1996348), (98, 998174), (196, 499087), (389, 251468), (778, 125734), (1283, 76244), (1556, 62867), (2566, 38122), (2723, 35924), (5132, 19061), (5446, 17962), (8981, 10892)]