200995070

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 365994720

約数和(自身を除く): 164999650

約数列:

[1, 2, 5, 10, 181, 293, 362, 379, 586, 758, 905, 1465, 1810, 1895, 2930, 3790, 53033, 68599, 106066, 111047, 137198, 222094, 265165, 342995, 530330, 555235, 685990, 1110470, 20099507, 40199014, 100497535, 200995070]

約数ペア:

[(1, 200995070), (2, 100497535), (5, 40199014), (10, 20099507), (181, 1110470), (293, 685990), (362, 555235), (379, 530330), (586, 342995), (758, 265165), (905, 222094), (1465, 137198), (1810, 111047), (1895, 106066), (2930, 68599), (3790, 53033)]