187788164

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{2347}}^1$

素因数の和:2675

約数の個数: 24

約数和(自身を含む): 334111008

約数和(自身を除く): 146322844

約数列:

[1, 2, 4, 83, 166, 241, 332, 482, 964, 2347, 4694, 9388, 20003, 40006, 80012, 194801, 389602, 565627, 779204, 1131254, 2262508, 46947041, 93894082, 187788164]

約数ペア:

[(1, 187788164), (2, 93894082), (4, 46947041), (83, 2262508), (166, 1131254), (241, 779204), (332, 565627), (482, 389602), (964, 194801), (2347, 80012), (4694, 40006), (9388, 20003)]