118897356

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 281437184

約数和(自身を除く): 162539828

約数列:

[1, 2, 3, 4, 6, 12, 157, 223, 283, 314, 446, 471, 566, 628, 669, 849, 892, 942, 1132, 1338, 1698, 1884, 2676, 3396, 35011, 44431, 63109, 70022, 88862, 105033, 126218, 133293, 140044, 177724, 189327, 210066, 252436, 266586, 378654, 420132, 533172, 757308, 9908113, 19816226, 29724339, 39632452, 59448678, 118897356]

約数ペア:

[(1, 118897356), (2, 59448678), (3, 39632452), (4, 29724339), (6, 19816226), (12, 9908113), (157, 757308), (223, 533172), (283, 420132), (314, 378654), (446, 266586), (471, 252436), (566, 210066), (628, 189327), (669, 177724), (849, 140044), (892, 133293), (942, 126218), (1132, 105033), (1338, 88862), (1698, 70022), (1884, 63109), (2676, 44431), (3396, 35011)]