207848188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{74551}}^1$

素因数の和:74613

約数の個数: 24

約数和(自身を含む): 394529184

約数和(自身を除く): 186680996

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 74551, 149102, 298204, 1267367, 2534734, 3056591, 5069468, 6113182, 12226364, 51962047, 103924094, 207848188]

約数ペア:

[(1, 207848188), (2, 103924094), (4, 51962047), (17, 12226364), (34, 6113182), (41, 5069468), (68, 3056591), (82, 2534734), (164, 1267367), (697, 298204), (1394, 149102), (2788, 74551)]