138675087204

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{268750169}}^1$

素因数の和:268750219

約数の個数: 24

約数和(自身を含む): 331100209440

約数和(自身を除く): 192425122236

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 268750169, 537500338, 806250507, 1075000676, 1612501014, 3225002028, 11556257267, 23112514534, 34668771801, 46225029068, 69337543602, 138675087204]

約数ペア:

[(1, 138675087204), (2, 69337543602), (3, 46225029068), (4, 34668771801), (6, 23112514534), (12, 11556257267), (43, 3225002028), (86, 1612501014), (129, 1075000676), (172, 806250507), (258, 537500338), (516, 268750169)]