207900258

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{2017}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 427170240

約数和(自身を除く): 219269982

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 419, 838, 1257, 2017, 2514, 4034, 6051, 12102, 17179, 34358, 51537, 82697, 103074, 165394, 248091, 496182, 845123, 1690246, 2535369, 5070738, 34650043, 69300086, 103950129, 207900258]

約数ペア:

[(1, 207900258), (2, 103950129), (3, 69300086), (6, 34650043), (41, 5070738), (82, 2535369), (123, 1690246), (246, 845123), (419, 496182), (838, 248091), (1257, 165394), (2017, 103074), (2514, 82697), (4034, 51537), (6051, 34358), (12102, 17179)]