200680845890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2866869227}}^1$

素因数の和:2866869241

約数の個数: 16

約数和(自身を含む): 412829168832

約数和(自身を除く): 212148322942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2866869227, 5733738454, 14334346135, 20068084589, 28668692270, 40136169178, 100340422945, 200680845890]

約数ペア:

[(1, 200680845890), (2, 100340422945), (5, 40136169178), (7, 28668692270), (10, 20068084589), (14, 14334346135), (35, 5733738454), (70, 2866869227)]