348575011208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2137}}^1\times {\mathrm{1199369}}^1$

素因数の和:1201529

約数の個数: 32

約数和(自身を含む): 692348326200

約数和(自身を除く): 343773314992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2137, 4274, 8548, 17096, 36329, 72658, 145316, 290632, 1199369, 2398738, 4797476, 9594952, 20389273, 40778546, 81557092, 163114184, 2563051553, 5126103106, 10252206212, 20504412424, 43571876401, 87143752802, 174287505604, 348575011208]

約数ペア:

[(1, 348575011208), (2, 174287505604), (4, 87143752802), (8, 43571876401), (17, 20504412424), (34, 10252206212), (68, 5126103106), (136, 2563051553), (2137, 163114184), (4274, 81557092), (8548, 40778546), (17096, 20389273), (36329, 9594952), (72658, 4797476), (145316, 2398738), (290632, 1199369)]