201812892

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^2\times {\mathrm{461}}^1$

素因数の和:850

約数の個数: 36

約数和(自身を含む): 474401928

約数和(自身を除く): 272589036

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 461, 573, 764, 922, 1146, 1383, 1844, 2292, 2766, 5532, 36481, 72962, 88051, 109443, 145924, 176102, 218886, 264153, 352204, 437772, 528306, 1056612, 16817741, 33635482, 50453223, 67270964, 100906446, 201812892]

約数ペア:

[(1, 201812892), (2, 100906446), (3, 67270964), (4, 50453223), (6, 33635482), (12, 16817741), (191, 1056612), (382, 528306), (461, 437772), (573, 352204), (764, 264153), (922, 218886), (1146, 176102), (1383, 145924), (1844, 109443), (2292, 88051), (2766, 72962), (5532, 36481)]