202275227

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{6551}}^1$

素因数の和:6970

約数の個数: 16

約数和(自身を含む): 252854784

約数和(自身を除く): 50579557

約数列:

[1, 7, 11, 77, 401, 2807, 4411, 6551, 30877, 45857, 72061, 504427, 2626951, 18388657, 28896461, 202275227]

約数ペア:

[(1, 202275227), (7, 28896461), (11, 18388657), (77, 2626951), (401, 504427), (2807, 72061), (4411, 45857), (6551, 30877)]