238434282

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2089}}^1$

素因数の和:2487

約数の個数: 48

約数和(自身を含む): 548725320

約数和(自身を除く): 310291038

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 373, 746, 1119, 2089, 2238, 3357, 4178, 6267, 6341, 6714, 12534, 12682, 18801, 19023, 35513, 37602, 38046, 57069, 71026, 106539, 114138, 213078, 319617, 639234, 779197, 1558394, 2337591, 4675182, 7012773, 13246349, 14025546, 26492698, 39739047, 79478094, 119217141, 238434282]

約数ペア:

[(1, 238434282), (2, 119217141), (3, 79478094), (6, 39739047), (9, 26492698), (17, 14025546), (18, 13246349), (34, 7012773), (51, 4675182), (102, 2337591), (153, 1558394), (306, 779197), (373, 639234), (746, 319617), (1119, 213078), (2089, 114138), (2238, 106539), (3357, 71026), (4178, 57069), (6267, 38046), (6341, 37602), (6714, 35513), (12534, 19023), (12682, 18801)]