102380012

素因数分解:

$2^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 212083200

約数和(自身を除く): 109703188

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 343, 497, 686, 994, 1051, 1372, 1988, 2102, 3479, 4204, 6958, 7357, 13916, 14714, 24353, 29428, 48706, 51499, 74621, 97412, 102998, 149242, 205996, 298484, 360493, 522347, 720986, 1044694, 1441972, 2089388, 3656429, 7312858, 14625716, 25595003, 51190006, 102380012]

約数ペア:

[(1, 102380012), (2, 51190006), (4, 25595003), (7, 14625716), (14, 7312858), (28, 3656429), (49, 2089388), (71, 1441972), (98, 1044694), (142, 720986), (196, 522347), (284, 360493), (343, 298484), (497, 205996), (686, 149242), (994, 102998), (1051, 97412), (1372, 74621), (1988, 51499), (2102, 48706), (3479, 29428), (4204, 24353), (6958, 14714), (7357, 13916)]