224768138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 416157120

約数和(自身を除く): 191388982

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 457, 602, 817, 914, 1634, 1849, 3199, 3698, 5719, 6398, 8683, 11438, 12943, 17366, 19651, 25886, 35131, 39302, 60781, 70262, 121562, 137557, 245917, 275114, 373369, 491834, 746738, 844993, 1689986, 2613583, 5227166, 5914951, 11829902, 16054867, 32109734, 112384069, 224768138]

約数ペア:

[(1, 224768138), (2, 112384069), (7, 32109734), (14, 16054867), (19, 11829902), (38, 5914951), (43, 5227166), (86, 2613583), (133, 1689986), (266, 844993), (301, 746738), (457, 491834), (602, 373369), (817, 275114), (914, 245917), (1634, 137557), (1849, 121562), (3199, 70262), (3698, 60781), (5719, 39302), (6398, 35131), (8683, 25886), (11438, 19651), (12943, 17366)]