207716302018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{26101571}}^1$

素因数の和:26101769

約数の個数: 16

約数和(自身を含む): 327000494016

約数和(自身を除く): 119284191998

約数列:

[1, 2, 23, 46, 173, 346, 3979, 7958, 26101571, 52203142, 600336133, 1200672266, 4515571783, 9031143566, 103858151009, 207716302018]

約数ペア:

[(1, 207716302018), (2, 103858151009), (23, 9031143566), (46, 4515571783), (173, 1200672266), (346, 600336133), (3979, 52203142), (7958, 26101571)]