226760980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{136603}}^1$

素因数の和:136695

約数の個数: 24

約数和(自身を含む): 481938912

約数和(自身を除く): 255177932

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 136603, 273206, 546412, 683015, 1366030, 2732060, 11338049, 22676098, 45352196, 56690245, 113380490, 226760980]

約数ペア:

[(1, 226760980), (2, 113380490), (4, 56690245), (5, 45352196), (10, 22676098), (20, 11338049), (83, 2732060), (166, 1366030), (332, 683015), (415, 546412), (830, 273206), (1660, 136603)]