206979708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{102061}}^1$

素因数の和:102094

約数の個数: 36

約数和(自身を含む): 522965688

約数和(自身を除く): 315985980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 102061, 204122, 306183, 408244, 612366, 1224732, 1326793, 2653586, 3980379, 5307172, 7960758, 15921516, 17248309, 34496618, 51744927, 68993236, 103489854, 206979708]

約数ペア:

[(1, 206979708), (2, 103489854), (3, 68993236), (4, 51744927), (6, 34496618), (12, 17248309), (13, 15921516), (26, 7960758), (39, 5307172), (52, 3980379), (78, 2653586), (156, 1326793), (169, 1224732), (338, 612366), (507, 408244), (676, 306183), (1014, 204122), (2028, 102061)]