205123583042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{547747}}^1$

素因数の和:548942

約数の個数: 32

約数和(自身を含む): 367245315072

約数和(自身を除く): 162121732030

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1163, 2326, 8141, 16282, 26749, 53498, 187243, 374486, 547747, 1095494, 3834229, 7668458, 12598181, 25196362, 88187267, 176374534, 637029761, 1274059522, 4459208327, 8918416654, 14651684503, 29303369006, 102561791521, 205123583042]

約数ペア:

[(1, 205123583042), (2, 102561791521), (7, 29303369006), (14, 14651684503), (23, 8918416654), (46, 4459208327), (161, 1274059522), (322, 637029761), (1163, 176374534), (2326, 88187267), (8141, 25196362), (16282, 12598181), (26749, 7668458), (53498, 3834229), (187243, 1095494), (374486, 547747)]