201274703

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 243777600

約数和(自身を除く): 42502897

約数列:

[1, 7, 29, 49, 197, 203, 719, 1379, 1421, 5033, 5713, 9653, 20851, 35231, 39991, 141643, 145957, 279937, 991501, 1021699, 4107647, 6940507, 28753529, 201274703]

約数ペア:

[(1, 201274703), (7, 28753529), (29, 6940507), (49, 4107647), (197, 1021699), (203, 991501), (719, 279937), (1379, 145957), (1421, 141643), (5033, 39991), (5713, 35231), (9653, 20851)]