203812550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^2\times {\mathrm{1171}}^1$

素因数の和:1301

約数の個数: 36

約数和(自身を含む): 385954836

約数和(自身を除く): 182142286

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1171, 1475, 2342, 2950, 3481, 5855, 6962, 11710, 17405, 29275, 34810, 58550, 69089, 87025, 138178, 174050, 345445, 690890, 1727225, 3454450, 4076251, 8152502, 20381255, 40762510, 101906275, 203812550]

約数ペア:

[(1, 203812550), (2, 101906275), (5, 40762510), (10, 20381255), (25, 8152502), (50, 4076251), (59, 3454450), (118, 1727225), (295, 690890), (590, 345445), (1171, 174050), (1475, 138178), (2342, 87025), (2950, 69089), (3481, 58550), (5855, 34810), (6962, 29275), (11710, 17405)]