142711686

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{203293}}^1$

素因数の和:203317

約数の個数: 32

約数和(自身を含む): 341533920

約数和(自身を除く): 198822234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 203293, 406586, 609879, 1219758, 1829637, 2642809, 3659274, 5285618, 5488911, 7928427, 10977822, 15856854, 23785281, 47570562, 71355843, 142711686]

約数ペア:

[(1, 142711686), (2, 71355843), (3, 47570562), (6, 23785281), (9, 15856854), (13, 10977822), (18, 7928427), (26, 5488911), (27, 5285618), (39, 3659274), (54, 2642809), (78, 1829637), (117, 1219758), (234, 609879), (351, 406586), (702, 203293)]