200300253

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{4111}}^1$

素因数の和:4372

約数の個数: 16

約数和(自身を含む): 271392000

約数和(自身を除く): 71091747

約数列:

[1, 3, 109, 149, 327, 447, 4111, 12333, 16241, 48723, 448099, 612539, 1344297, 1837617, 66766751, 200300253]

約数ペア:

[(1, 200300253), (3, 66766751), (109, 1837617), (149, 1344297), (327, 612539), (447, 448099), (4111, 48723), (12333, 16241)]