200580230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{647033}}^1$

素因数の和:647071

約数の個数: 16

約数和(自身を含む): 372691584

約数和(自身を除く): 172111354

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 647033, 1294066, 3235165, 6470330, 20058023, 40116046, 100290115, 200580230]

約数ペア:

[(1, 200580230), (2, 100290115), (5, 40116046), (10, 20058023), (31, 6470330), (62, 3235165), (155, 1294066), (310, 647033)]