201841816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{134921}}^1$

素因数の和:134955

約数の個数: 32

約数和(自身を含む): 437147280

約数和(自身を除く): 235305464

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 134921, 269842, 539684, 1079368, 1484131, 2293657, 2968262, 4587314, 5936524, 9174628, 11873048, 18349256, 25230227, 50460454, 100920908, 201841816]

約数ペア:

[(1, 201841816), (2, 100920908), (4, 50460454), (8, 25230227), (11, 18349256), (17, 11873048), (22, 9174628), (34, 5936524), (44, 4587314), (68, 2968262), (88, 2293657), (136, 1484131), (187, 1079368), (374, 539684), (748, 269842), (1496, 134921)]