202329500

素因数分解:

$2^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{3089}}^1$

素因数の和:3239

約数の個数: 48

約数和(自身を含む): 445404960

約数和(自身を除く): 243075460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 131, 250, 262, 500, 524, 655, 1310, 2620, 3089, 3275, 6178, 6550, 12356, 13100, 15445, 16375, 30890, 32750, 61780, 65500, 77225, 154450, 308900, 386125, 404659, 772250, 809318, 1544500, 1618636, 2023295, 4046590, 8093180, 10116475, 20232950, 40465900, 50582375, 101164750, 202329500]

約数ペア:

[(1, 202329500), (2, 101164750), (4, 50582375), (5, 40465900), (10, 20232950), (20, 10116475), (25, 8093180), (50, 4046590), (100, 2023295), (125, 1618636), (131, 1544500), (250, 809318), (262, 772250), (500, 404659), (524, 386125), (655, 308900), (1310, 154450), (2620, 77225), (3089, 65500), (3275, 61780), (6178, 32750), (6550, 30890), (12356, 16375), (13100, 15445)]