172375464

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{17911}}^1$

素因数の和:18321

約数の個数: 32

約数和(自身を含む): 432037440

約数和(自身を除く): 259661976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 17911, 35822, 53733, 71644, 107466, 143288, 214932, 429864, 7182311, 14364622, 21546933, 28729244, 43093866, 57458488, 86187732, 172375464]

約数ペア:

[(1, 172375464), (2, 86187732), (3, 57458488), (4, 43093866), (6, 28729244), (8, 21546933), (12, 14364622), (24, 7182311), (401, 429864), (802, 214932), (1203, 143288), (1604, 107466), (2406, 71644), (3208, 53733), (4812, 35822), (9624, 17911)]