216528702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{47051}}^1$

素因数の和:47128

約数の個数: 32

約数和(自身を含む): 474284160

約数和(自身を除く): 257755458

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 47051, 94102, 141153, 282306, 611663, 1223326, 1834989, 2776009, 3669978, 5552018, 8328027, 16656054, 36088117, 72176234, 108264351, 216528702]

約数ペア:

[(1, 216528702), (2, 108264351), (3, 72176234), (6, 36088117), (13, 16656054), (26, 8328027), (39, 5552018), (59, 3669978), (78, 2776009), (118, 1834989), (177, 1223326), (354, 611663), (767, 282306), (1534, 141153), (2301, 94102), (4602, 47051)]