202364407

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 248371200

約数和(自身を除く): 46006793

約数列:

[1, 7, 29, 43, 97, 203, 239, 301, 679, 1247, 1673, 2813, 4171, 6931, 8729, 10277, 19691, 23183, 29197, 48517, 71939, 120959, 162281, 298033, 672307, 846713, 996869, 2086231, 4706149, 6978083, 28909201, 202364407]

約数ペア:

[(1, 202364407), (7, 28909201), (29, 6978083), (43, 4706149), (97, 2086231), (203, 996869), (239, 846713), (301, 672307), (679, 298033), (1247, 162281), (1673, 120959), (2813, 71939), (4171, 48517), (6931, 29197), (8729, 23183), (10277, 19691)]