201210243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3541}}^1$

素因数の和:3635

約数の個数: 32

約数和(自身を含む): 304668672

約数和(自身を除く): 103458429

約数列:

[1, 3, 13, 31, 39, 47, 93, 141, 403, 611, 1209, 1457, 1833, 3541, 4371, 10623, 18941, 46033, 56823, 109771, 138099, 166427, 329313, 499281, 1427023, 2163551, 4281069, 5159237, 6490653, 15477711, 67070081, 201210243]

約数ペア:

[(1, 201210243), (3, 67070081), (13, 15477711), (31, 6490653), (39, 5159237), (47, 4281069), (93, 2163551), (141, 1427023), (403, 499281), (611, 329313), (1209, 166427), (1457, 138099), (1833, 109771), (3541, 56823), (4371, 46033), (10623, 18941)]