190147265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 291876480

約数和(自身を除く): 101729215

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 121, 295, 385, 413, 605, 649, 761, 847, 2065, 3245, 3805, 4235, 4543, 5327, 7139, 8371, 22715, 26635, 35695, 41855, 44899, 49973, 58597, 92081, 224495, 249865, 292985, 314293, 460405, 493889, 644567, 1571465, 2469445, 3222835, 3457223, 5432779, 17286115, 27163895, 38029453, 190147265]

約数ペア:

[(1, 190147265), (5, 38029453), (7, 27163895), (11, 17286115), (35, 5432779), (55, 3457223), (59, 3222835), (77, 2469445), (121, 1571465), (295, 644567), (385, 493889), (413, 460405), (605, 314293), (649, 292985), (761, 249865), (847, 224495), (2065, 92081), (3245, 58597), (3805, 49973), (4235, 44899), (4543, 41855), (5327, 35695), (7139, 26635), (8371, 22715)]