274689248212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{4679}}^1\times {\mathrm{276919}}^1$

素因数の和:281655

約数の個数: 24

約数和(自身を含む): 489882556800

約数和(自身を除く): 215193308588

約数列:

[1, 2, 4, 53, 106, 212, 4679, 9358, 18716, 247987, 276919, 495974, 553838, 991948, 1107676, 14676707, 29353414, 58706828, 1295704001, 2591408002, 5182816004, 68672312053, 137344624106, 274689248212]

約数ペア:

[(1, 274689248212), (2, 137344624106), (4, 68672312053), (53, 5182816004), (106, 2591408002), (212, 1295704001), (4679, 58706828), (9358, 29353414), (18716, 14676707), (247987, 1107676), (276919, 991948), (495974, 553838)]