202695081

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 281598912

約数和(自身を除く): 78903831

約数列:

[1, 3, 31, 93, 167, 421, 501, 961, 1263, 2883, 5177, 13051, 15531, 39153, 70307, 160487, 210921, 404581, 481461, 1213743, 2179517, 6538551, 67565027, 202695081]

約数ペア:

[(1, 202695081), (3, 67565027), (31, 6538551), (93, 2179517), (167, 1213743), (421, 481461), (501, 404581), (961, 210921), (1263, 160487), (2883, 70307), (5177, 39153), (13051, 15531)]