201574072

素因数分解:

$2^3\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{2447}}^1$

素因数の和:3931

約数の個数: 32

約数和(自身を含む): 432414720

約数和(自身を除く): 230840648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1471, 2447, 2942, 4894, 5884, 9788, 10297, 11768, 17129, 19576, 20594, 34258, 41188, 68516, 82376, 137032, 3599537, 7199074, 14398148, 25196759, 28796296, 50393518, 100787036, 201574072]

約数ペア:

[(1, 201574072), (2, 100787036), (4, 50393518), (7, 28796296), (8, 25196759), (14, 14398148), (28, 7199074), (56, 3599537), (1471, 137032), (2447, 82376), (2942, 68516), (4894, 41188), (5884, 34258), (9788, 20594), (10297, 19576), (11768, 17129)]