191361794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3299}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 325987200

約数和(自身を除く): 134625406

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 598, 1261, 2231, 2522, 3299, 4462, 6598, 29003, 42887, 58006, 75877, 85774, 151754, 320003, 640006, 986401, 1972802, 4160039, 7360069, 8320078, 14720138, 95680897, 191361794]

約数ペア:

[(1, 191361794), (2, 95680897), (13, 14720138), (23, 8320078), (26, 7360069), (46, 4160039), (97, 1972802), (194, 986401), (299, 640006), (598, 320003), (1261, 151754), (2231, 85774), (2522, 75877), (3299, 58006), (4462, 42887), (6598, 29003)]