442205038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6379}}^1$

素因数の和:6552

約数の個数: 32

約数和(自身を含む): 760700160

約数和(自身を除く): 318495122

約数列:

[1, 2, 11, 22, 23, 46, 137, 253, 274, 506, 1507, 3014, 3151, 6302, 6379, 12758, 34661, 69322, 70169, 140338, 146717, 293434, 873923, 1613887, 1747846, 3227774, 9613153, 19226306, 20100229, 40200458, 221102519, 442205038]

約数ペア:

[(1, 442205038), (2, 221102519), (11, 40200458), (22, 20100229), (23, 19226306), (46, 9613153), (137, 3227774), (253, 1747846), (274, 1613887), (506, 873923), (1507, 293434), (3014, 146717), (3151, 140338), (6302, 70169), (6379, 69322), (12758, 34661)]