202146530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{14831}}^1$

素因数の和:14914

約数の個数: 32

約数和(自身を含む): 384445440

約数和(自身を除く): 182298910

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 14831, 29662, 74155, 148310, 430099, 697057, 860198, 1394114, 2150495, 3485285, 4300990, 6970570, 20214653, 40429306, 101073265, 202146530]

約数ペア:

[(1, 202146530), (2, 101073265), (5, 40429306), (10, 20214653), (29, 6970570), (47, 4300990), (58, 3485285), (94, 2150495), (145, 1394114), (235, 860198), (290, 697057), (470, 430099), (1363, 148310), (2726, 74155), (6815, 29662), (13630, 14831)]