201636950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{55243}}^1$

素因数の和:55328

約数の個数: 24

約数和(自身を含む): 380189208

約数和(自身を除く): 178552258

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 55243, 110486, 276215, 552430, 1381075, 2762150, 4032739, 8065478, 20163695, 40327390, 100818475, 201636950]

約数ペア:

[(1, 201636950), (2, 100818475), (5, 40327390), (10, 20163695), (25, 8065478), (50, 4032739), (73, 2762150), (146, 1381075), (365, 552430), (730, 276215), (1825, 110486), (3650, 55243)]