201728418

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{4801}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 414892800

約数和(自身を除く): 213164382

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 894, 4801, 7003, 9602, 14006, 14403, 21009, 28806, 42018, 225647, 451294, 676941, 715349, 1353882, 1430698, 2146047, 4292094, 33621403, 67242806, 100864209, 201728418]

約数ペア:

[(1, 201728418), (2, 100864209), (3, 67242806), (6, 33621403), (47, 4292094), (94, 2146047), (141, 1430698), (149, 1353882), (282, 715349), (298, 676941), (447, 451294), (894, 225647), (4801, 42018), (7003, 28806), (9602, 21009), (14006, 14403)]