100505748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7621}}^1$

素因数の和:7792

約数の個数: 48

約数和(自身を含む): 269757824

約数和(自身を除く): 169252076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 7621, 13188, 15242, 22863, 30484, 45726, 53347, 91452, 106694, 160041, 213388, 320082, 640164, 1196497, 2392994, 3589491, 4785988, 7178982, 8375479, 14357964, 16750958, 25126437, 33501916, 50252874, 100505748]

約数ペア:

[(1, 100505748), (2, 50252874), (3, 33501916), (4, 25126437), (6, 16750958), (7, 14357964), (12, 8375479), (14, 7178982), (21, 4785988), (28, 3589491), (42, 2392994), (84, 1196497), (157, 640164), (314, 320082), (471, 213388), (628, 160041), (942, 106694), (1099, 91452), (1884, 53347), (2198, 45726), (3297, 30484), (4396, 22863), (6594, 15242), (7621, 13188)]