199301304

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{63391}}^1$

素因数の和:63531

約数の個数: 32

約数和(自身を含む): 502064640

約数和(自身を除く): 302763336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 63391, 126782, 190173, 253564, 380346, 507128, 760692, 1521384, 8304221, 16608442, 24912663, 33216884, 49825326, 66433768, 99650652, 199301304]

約数ペア:

[(1, 199301304), (2, 99650652), (3, 66433768), (4, 49825326), (6, 33216884), (8, 24912663), (12, 16608442), (24, 8304221), (131, 1521384), (262, 760692), (393, 507128), (524, 380346), (786, 253564), (1048, 190173), (1572, 126782), (3144, 63391)]