202195434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{20143}}^1$

素因数の和:20394

約数の個数: 32

約数和(自身を含む): 464117760

約数和(自身を除く): 261922326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 20143, 40286, 60429, 120858, 141001, 282002, 423003, 846006, 4814177, 9628354, 14442531, 28885062, 33699239, 67398478, 101097717, 202195434]

約数ペア:

[(1, 202195434), (2, 101097717), (3, 67398478), (6, 33699239), (7, 28885062), (14, 14442531), (21, 9628354), (42, 4814177), (239, 846006), (478, 423003), (717, 282002), (1434, 141001), (1673, 120858), (3346, 60429), (5019, 40286), (10038, 20143)]