201325883906

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{288179}}^1$

素因数の和:288686

約数の個数: 32

約数和(自身を含む): 348582528000

約数和(自身を除く): 147256644094

約数列:

[1, 2, 7, 14, 139, 278, 359, 718, 973, 1946, 2513, 5026, 49901, 99802, 288179, 349307, 576358, 698614, 2017253, 4034506, 40056881, 80113762, 103456261, 206912522, 280398167, 560796334, 724193827, 1448387654, 14380420279, 28760840558, 100662941953, 201325883906]

約数ペア:

[(1, 201325883906), (2, 100662941953), (7, 28760840558), (14, 14380420279), (139, 1448387654), (278, 724193827), (359, 560796334), (718, 280398167), (973, 206912522), (1946, 103456261), (2513, 80113762), (5026, 40056881), (49901, 4034506), (99802, 2017253), (288179, 698614), (349307, 576358)]