215429058

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{102293}}^1$

素因数の和:102320

約数の個数: 40

約数和(自身を含む): 519858108

約数和(自身を除く): 304429050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 102293, 204586, 306879, 613758, 920637, 1329809, 1841274, 2659618, 2761911, 3989427, 5523822, 7978854, 8285733, 11968281, 16571466, 23936562, 35904843, 71809686, 107714529, 215429058]

約数ペア:

[(1, 215429058), (2, 107714529), (3, 71809686), (6, 35904843), (9, 23936562), (13, 16571466), (18, 11968281), (26, 8285733), (27, 7978854), (39, 5523822), (54, 3989427), (78, 2761911), (81, 2659618), (117, 1841274), (162, 1329809), (234, 920637), (351, 613758), (702, 306879), (1053, 204586), (2106, 102293)]