207402006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{2441}}^1$

素因数の和:2494

約数の個数: 72

約数和(自身を含む): 512790696

約数和(自身を除く): 305388690

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 357, 578, 714, 833, 867, 1666, 1734, 2023, 2441, 2499, 4046, 4882, 4998, 6069, 7323, 12138, 14161, 14646, 17087, 28322, 34174, 41497, 42483, 51261, 82994, 84966, 102522, 119609, 124491, 239218, 248982, 290479, 358827, 580958, 705449, 717654, 871437, 1410898, 1742874, 2033353, 2116347, 4066706, 4232694, 4938143, 6100059, 9876286, 12200118, 14814429, 29628858, 34567001, 69134002, 103701003, 207402006]

約数ペア:

[(1, 207402006), (2, 103701003), (3, 69134002), (6, 34567001), (7, 29628858), (14, 14814429), (17, 12200118), (21, 9876286), (34, 6100059), (42, 4938143), (49, 4232694), (51, 4066706), (98, 2116347), (102, 2033353), (119, 1742874), (147, 1410898), (238, 871437), (289, 717654), (294, 705449), (357, 580958), (578, 358827), (714, 290479), (833, 248982), (867, 239218), (1666, 124491), (1734, 119609), (2023, 102522), (2441, 84966), (2499, 82994), (4046, 51261), (4882, 42483), (4998, 41497), (6069, 34174), (7323, 28322), (12138, 17087), (14161, 14646)]