213168168

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{174157}}^1$

素因数の和:174186

約数の個数: 48

約数和(自身を含む): 611294580

約数和(自身を除く): 398126412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 174157, 348314, 522471, 696628, 1044942, 1393256, 1567413, 2089884, 2960669, 3134826, 4179768, 5921338, 6269652, 8882007, 11842676, 12539304, 17764014, 23685352, 26646021, 35528028, 53292042, 71056056, 106584084, 213168168]

約数ペア:

[(1, 213168168), (2, 106584084), (3, 71056056), (4, 53292042), (6, 35528028), (8, 26646021), (9, 23685352), (12, 17764014), (17, 12539304), (18, 11842676), (24, 8882007), (34, 6269652), (36, 5921338), (51, 4179768), (68, 3134826), (72, 2960669), (102, 2089884), (136, 1567413), (153, 1393256), (204, 1044942), (306, 696628), (408, 522471), (612, 348314), (1224, 174157)]