133634672

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:861

約数の個数: 40

約数和(自身を含む): 263852160

約数和(自身を除く): 130217488

約数列:

[1, 2, 4, 8, 16, 103, 131, 206, 262, 412, 524, 619, 824, 1048, 1238, 1648, 2096, 2476, 4952, 9904, 13493, 26986, 53972, 63757, 81089, 107944, 127514, 162178, 215888, 255028, 324356, 510056, 648712, 1020112, 1297424, 8352167, 16704334, 33408668, 66817336, 133634672]

約数ペア:

[(1, 133634672), (2, 66817336), (4, 33408668), (8, 16704334), (16, 8352167), (103, 1297424), (131, 1020112), (206, 648712), (262, 510056), (412, 324356), (524, 255028), (619, 215888), (824, 162178), (1048, 127514), (1238, 107944), (1648, 81089), (2096, 63757), (2476, 53972), (4952, 26986), (9904, 13493)]