200590061

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 248414208

約数和(自身を除く): 47824147

約数列:

[1, 7, 23, 37, 151, 161, 223, 259, 851, 1057, 1561, 3473, 5129, 5587, 5957, 8251, 24311, 33673, 35903, 39109, 57757, 128501, 189773, 235711, 774479, 899507, 1245901, 1328411, 5421353, 8721307, 28655723, 200590061]

約数ペア:

[(1, 200590061), (7, 28655723), (23, 8721307), (37, 5421353), (151, 1328411), (161, 1245901), (223, 899507), (259, 774479), (851, 235711), (1057, 189773), (1561, 128501), (3473, 57757), (5129, 39109), (5587, 35903), (5957, 33673), (8251, 24311)]